Life at the Frontier

Following on the heels of the Antares launch from the Mid-Atlantic Space Coast, several other new developments point to an accelerating pace toward a new space age where space travel becomes more common and more a part of the everyday economy.

The most prominent was Monday's successful first powered flight test of SpaceShipTwo by Virgin Galactic. The test integrated the performance of the spacecraft with its hybrid rocket engine and paves the way to succeeding flights where the engine will burn longer, taking the spacecraft higher. Virgin Galactic expects the flights will reach the altitude defined internationally as the edge of space (100km/62.5mi) by the end of the year. Once the test program is complete, the company plans to begin commercial flights of tourists and researchers early next year. Here is a video of highlights of the flight with commentary by Virgin Galactic founder Richard Branson.



In a couple of other developments, there was a recent flight extending the performance of SpaceX's Grasshopper test vehicle, which is an experimental rocket being tested to develop the capability for a reusable booster for carrying payloads into orbit. Finally, on Wednesday, the U.S. Air Force performed the final test of the X51A hypersonic vehicle succesfully. This type of propulsion could have some interesting military, civil and commercial applications including possibly faster intercontinental travel and another way to reach orbit.

Labels: Space

Labels: Economy, Space

Asteroid retrieval mission concept: Image Credit: NASA/Advanced Concepts Lab

More than two months overdue, the Obama Administration released its FY2014 budget proposal yesterday. The proposed budget is already being picked over from left and right over its priorities and levels of spending and taxes.

The proposed budget for NASA is $17.7 billion, covering a range of programs including human and robotic exploration International Space Station (ISS) and associated commercial crew and cargo resupply, Earth science, aeronautics, technology development, etc. The most intriguing item is a new program to go and retrieve a small asteroid and park it in a stable orbit near or around the Moon, where it could be more easily accessed by astronauts to investigate the object hands-on. This proposal has the support of the two major asteroid mining ventures, Planetary Resources and Deep Space Industries, provided NASA engages the commercial sector in a major way in carrying out this mission.

Some lawmakers are skeptical about the asteroid retrieval proposal, saying they'd prefer more emphasis on a return to the Moon. Achievement of either of these goals would probably depend on NASA engaging the private sector in a large way, as it has done for ISS cargo resupply and crew transfer, in order to accomplish missions at lower costs in what may be a long term tight fiscal environment.

Labels: Economy, Politics, Space

The Maryland General Assembly adjourned last night after its ninety-day rampage. Governor Martin O'Malley was eager to start signing the torrent of legislation. Higher taxes and gun control are two of the high - err, mostly low-lights of this year's ninety-day session.

The repeal of the death penalty is one move I tend to support because its deterrent effect is doubtful while the risk of executing the innocent is real. While the death penalty may not be essential to defending members of society, allowing them to defend themselves and others through exercising their Second Amendment rights is essential. The Second Amendment v. gun control question will remain among the most contentious issues in the state and in the nation.

Labels: Politics

At daybreak on the first day of the week
the women who had come from Galilee with Jesus
took the spices they had prepared
and went to the tomb.
They found the stone rolled away from the tomb;
but when they entered,
they did not find the body of the Lord Jesus.
While they were puzzling over this, behold,
two men in dazzling garments appeared to them.
They were terrified and bowed their faces to the ground.
They said to them,
"Why do you seek the living one among the dead?
He is not here, but he has been raised.
Remember what he said to you while he was still in Galilee,
that the Son of Man must be handed over to sinners
and be crucified, and rise on the third day."
And they remembered his words.
Then they returned from the tomb
and announced all these things to the eleven
and to all the others.
The women were Mary Magdalene, Joanna, and Mary the mother of James;
the others who accompanied them also told this to the apostles,
but their story seemed like nonsense
and they did not believe them.
But Peter got up and ran to the tomb,
bent down, and saw the burial cloths alone;
then he went home amazed at what had happened.

Lk 24:1-12

Labels: Faith

This week is the one considered Holy by many with a strong Faith in God. For Christians, it is the observance of the Passion, Death and Resurrection of Our Lord Jesus Christ, the most pivotal events of human history. The Easter Triduum as observed in the Catholic Church is described here. Today, Pope Francis began Holy Week observances with Palm Sunday Mass in St. Peter's Square

This year, it also happens that tomorrow (Monday) night is the start of the Jewish observance of Passover, the celebration of the Jews' passing over to freedom from the bondage of slavery they suffered in Egypt. This event was a historical manifestation of God's power recognized by Jews and Christians alike.

May this week of Holy Days bring blessings and peace to all.

Labels: Faith

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Artist unknown, Link by Saints.SQPN.com

Today is March 17, St. Patrick's Day. Be blessed, safe, and happy however you are celebrating Ireland's patron saint.

Catholic Forum provides links to descriptions of St. Patrick here and here.

Saint Patrick's Breastplate

Christ be with me, Christ within me,
Christ behind me, Christ before me
Christ beside me, Christ to win me,
Christ to comfort me and restore me,
Christ beneath me, Christ above me,
Christ in quiet, Christ in danger,
Christ in hearts of all that love me,
Christ in mouth of friend and stranger.

In the spirit of the holiday, check out LiveIreland.com for webcasts of Irish music and other media direct from Ireland.

Labels: Culture, Faith, Miscellaneous

After the historic retirement of Pope Benedict XVI, the election of Jorge Cardinal Bergoglio of Argentina as Pope Francis was announced on Wednesday. He is the first non-European pope in centuries, the first from the Western Hemisphere and the first from the Society of Jesus (Jesuits).

As Archbishop of Buenos Aires, he was known for his pastoral approach of living simply, serving the poor, and strongly and faithfully speaking out for the Church's teachings on the moral issues of the day, including protection of human life, the definition of marriage, etc. Perhaps most of all, his election confirms the emergence of a proactive approach of Catholic evangelism to spread the Gospel of Christ globally in the face of increasing secularism.

Thanks be to God and may His blessings be on our new Holy Father!

This short video captures the highlights and excitement of the election of Pope Francis.

Labels: Faith, History, Life

Image: Inspiration Mars Foundation

In the last year or so, announcements of audacious space ventures by private business ventures and non-profit foundations have almost become common. However, today's announcement by space tourism pioneer Dennis Tito of the Inspiration Mars Foundation and its goal of sending an American man and woman (likely a married couple) on a nearly year-and-a-half mission to fly by Mars and return to Earth in 2018 may be the most breath-taking venture yet announced.

Using existing or nearly ready capabilities enables Inspiration Mars to target the exceptionally favorable Mars launch window that will open in January 2018. The simple "free return" fly-by mission trajectory is a major reason this audacious plan may just be doable in five years.

Labels: Space

P. Chodas (NASA/JPL) (Click on image for enlarged view.)

The topic of asteroids encountering the Earth have suddenly received plenty of media and public attention following Friday's explosion of a large meteor over Russia, injuring over a thousand people and causing significant property damage, and the previously expected close flyby of the larger asteroid 2012 DA14, later that afternoon. The two objects approached Earth from different directions so they are not directly related. However, both objects were rocks moving in space, so the Russian meteor was the size of a small asteroid before it entered the Earth's atmosphere.

The two events have brought increased attention and urgency to detection of potentially threatening asteroids and how they might be diverted from colliding with Earth. NASA does have an asteroid detection program underway, although asteroid 2012 DA14 was detected by a serious amateur telescope. Thousands of Near Earth Objects (NEOs) have been detected already, particularly the largest ones that would be most devastating, but the Russian incident shows that many objects capable of causing casualties and damage remain undetected. The situation is getting attention in Congress. Meanwhile, the private B612 Foundation is raising money to fund a spacecraft capable of detecting many more of these objects and two business ventures, Planetary Resources and Deep Space industries are planning to prospect and eventually mine asteroids for their resources that could immensely benefit the future human economy.

Labels: Space

Today is Ash Wednesday, the start of the Lenten season of preparation for the glorious celebration of Easter. Pope Benedict XVI calls people to return to God in the homily of his Ash Wednesday Mass, which will be his last public Mass as Pope.

"May the invitation to conversion, to 'return to God with all our heart,' resonate strongly in us," Pope Benedict said at St. Peter's Basilica on Ash Wednesday Feb. 13.

"Accepting his grace that makes us new men and women, with the surprising news that is participating in the very life of Jesus," he said during the Mass held at 5 p.m. local time.

The Holy Father also expressed gratitude during the emotional occasion as shown in this video.



One recent activity that has become aligned with Lent is the 40 Days for Life campaign, which organizes prayer vigils at local abortion facilities. I'll be participating in the event here in Silver Spring, MD.

Labels: Faith

For the first time in about 600 years, a Pope has left the Chair of St. Peter by resignation rather than death. Pope Benedict startled the world this morning by announcing that he will be retiring from the papacy at the end of the month. This move was likely taken with much prayer and discernment by the Holy Father, as discussed in this article by William Fahey.

As can be expected, there is much speculation on who the papal successor would be. I have no clue as to who that may be, but I believe the Holy Spirit will guide the selection toward  someone able to lead the Church with vigor and moral clarity in proclaiming Jesus Christ in the face of hostility from much of our contemporary culture.

Labels: Faith, History

Labels: Life

The latest project I worked on during my career achieved its major goal last week by demonstrating how an existing satellite would be refueled in orbit robotically. The Robotic Refueling Mission (RRM), sponsored by the Satellite Servicing Capabilities Office (SSCO) at NASA's Goddard Space Flight Center, used tools designed to remove caps and wires from valves used on existing satellites and then attached a hose that would allow the demonstration of refilling a satellite's fuel tanks. The demonstration was performed on hardware attached to the outside of the International Space Station.

The SSCO plans to follow up (pending funding by Congress) with an actual free flying spacecraft to demonstrate the capability on a couple of actual satellites currently near the end of their planned missions, with the ultimate goal being to turn the capability over to commercial industry for routine servicing of satellites.

More detail on the RRM demonstration can be found in these articles by SpaceflightNow.com and by NASASpaceflight.com.

Here is a link to a NASA multimedia presentation for today's Day of Remembrance.

NASA - Day of Remembrance

Alan Boyle has more on the impact of these tragedies on space exploration and links to media coverage of each event.

NASA celebrates its fallen astronauts

Labels: History, Space

This year's March for Life held on Friday may have been the largest ever despite cold temperatures and a light snowfall that started as the March reached the Supreme Court. Hundreds of thousands came from great distances to join together to call for protection of preborn human lives forty years after those lives were disregarded by the Supreme Court in 1973.










In the morning of the March, I attended the annual ProLifeCon, a social media conference that features some of the leaders on the cutting edge of the many facets of the prolife movement.

Labels: Life, Media

This is a slightly revised and updated article I first wrote and posted in 2004 at this time.

Today, January 22, marks the 40th anniversary of the infamous Roe v. Wade and Doe v. Bolton Supreme Court decisions which imposed abortion-on-demand in the United States. Once again, concerned citizens will gather on Friday, the 25th, for the annual March for Life, which in recent years has usually drawn an estimated several hundred thousand participants. Now, why do so many people consider it so important to take time on a weekday to come to Washington, DC at the coldest time of the year to make their voice heard on this matter?

Before I go on any further, I need to say a couple of things. First, nothing in this article is meant to condemn anyone who has had an abortion or has been involved in abortion in some way. Far from condemning those with an abortion in their past, the people in the prolife movement are about healing and forgiveness, and want it to be clear that there is hope after abortion. Post-abortion counseling can be found through many church denominations and pregnancy counseling centers.

And second, while the prolife movement consists largely of people with strong religious convictions who feel called by God to defend the defenseless, that doesn't make the protection of human life a narrow, religious issue. The facts that the defenseless exist and that they deserve protection in the human family can be persuasively advocated by non-religiously reasoned arguments.

First, let's start with a little scientific background (from the Science for Unborn Human Life website) about how each of us began our lives as unique human beings. A new human being is conceived when a sperm fertilizes an egg. The sperm has 23 chromosomes and so does the egg. But the fertilized egg has 46, half from each parent, and is genetically unique. These 46 chromosomes, which are fixed at conception, establish the child's sex and are a blueprint for how it will develop, both during pregnancy and after birth.

Blood vessels start to form very early, about 13-18 days after fertilization. Then, on about the 20th day - nearly the end of the third week - the foundation of the brain, the spinal cord, and the entire nervous system is established. The heart begins to beat on about the 22nd day after conception, circulating blood throughout the child. The arms begin to form on about day 26, followed by the beginnings of the legs on day 28, the same day that the mouth opens for the first time.

Both the eyes and ears are developing rapidly during the seventh week after conception. At this time, the thumbs, neck, heels of the feet and all of the fingers are also present. Taste buds begin to form during the eighth week after conception. All parts of the limbs are apparent at this time. In addition, the fingers and toes have lengthened and are completely separated.

By the end of the eighth week the overwhelming majority (several thousand) of the body's organs, structures and systems have already begun to develop. Few, if any, new structures begin to form after this time. During the remainder of the pregnancy, development consists mainly of growth and maturation of the parts of the body that are already present.

Isolated arm, leg and backward head movements begin at about 7 to 10 weeks after conception. During the ninth week, a regular pattern of breathing movements is observed, with a median frequency of about 30 breaths each hour.

These are just the highlights of how you developed during the first 2-3 months of your life. Now consider that a majority of abortions are performed during the tenth to twelfth week of gestation. Some are performed much later in the pregnancy, when the child has grown larger and any unbiased observer would recognize a baby when they see one.

So why if the evidence so clearly indicates that a unique human life begins at conception, how did the deliberate and violent destruction of that life come to be imposed as a 'constitutional right'? Time does not permit describing the whole history of abortion or the intertwining influences of the eugenics and population control movements. Let's start with the socially turbulent late sixties when a growing pro-abortion movement subversively exploited the legitimate aspirations of women for greater rights and participation in society.

The late Dr. Bernard Nathanson, former abortionist and co-founder of the pro-abortion group NARAL, since changed his mind and heart and became a leading prolife advocate. He points out the disinformation at the heart of the pro-abortion campaign.

- "The statistics that we gave to the American public about illegal abortions annually; the statistics we fabricated regarding the number of women dying from illegal abortions annually; all of these matters were pure fabrication and still persist to this very day."

- "We spoke of 5,000 to 10,000 deaths a year. I confess that I knew the figures were totally false. It was a useful figure, widely accepted, so why go out of our way to correct it with honest statistics?"

- "We in NARAL were in the business of coining slogans principally for the media . . . we scattered catchy slogans for them . . . to use . . . in their stories. Slogans like "reproductive rights", "freedom of choice", "pro-choice". For many years we've known them to be hollow and meaningless. They're just catchy and, essentially, without substance."

The movement made rapid progress. California, New York and a few other states passed 'liberalized' abortion laws (though some other states rejected them). But what imposed abortion on American law were two Supreme Court cases, Roe v. Wade and Doe v. Bolton, pronounced on January 22, 1973. The combined effect of the two decisions was to effectively impose abortion-on-demand throughout the nine months of pregnancy. Since that time, over fifty five million human beings have been exterminated by abortion in the United States.

Aside from the grave issue that was decided, the finding that abortion is part of a constitutional 'right of privacy' is considered an overreach of judicial power even by some legal scholars who describe themselves as 'prochoice'. The 'reasoning' was based on 'penumbras' the justices claim to have seen in the constitution.

Did you know that the two plaintiffs in the Roe and Doe cases, Norma McCorvey and Sandra Cano, have filed affidavits to the effect that they were manipulated into their roles and that the decisions should be overturned? You would think that this development would be considered unprecedented in Supreme Court history, but I guess Chris Matthews, Diane Sawyer, the New York Times, etc. forgot to inform you.

One fact that is becoming evident that abortion-on-demand is not such a great thing for women. Abortion has left many women emotionally and sometimes physically scarred. Campaigns such as Silent No More and Women Deserve Better are tapping into this hidden anguish.

Also evident is the effect on our society, with conflicting attitudes on how we treat not only the unborn, but also the sick, disabled and elderly. Consider the heart wrenching case of the judicially imposed death of Terri Schindler-Schiavo in 2005. Abortion has torn marriages and families apart, and led to a hardened and increasingly violent culture. The raging debate over embryonic stem cell research and human cloning shows the growing risk posed by a disregard for the dignity of every human life.

So, we have had for the past forty years, a culture that in some ways has grown cynical, forgoing the promise of a hopeful future for instant gratification, or more often, the resignation to unimaginative 'solutions' that pit mother against child or people against the planet. One is reminded of a quote from the great Irish poet William Butler Yeats:

"The blood-dimmed tide is loosed and everywhere a ceremony of innocence was drowned."

These Supreme Court abortion decisions were assumed to have 'settled' the issue in our society. Yet much to the consternation of the pro-abortion establishment, the movement of concerned citizens to protect life has only grown in strength over the past forty years. The prolife movement has pursued multiple paths: educating the public, lobbying and litigating for change, participating in politics, and especially reaching out to help women with unplanned pregnancies. On the political front, abortion Continues to play a pivotal role in the debate over health care and other public legislation. Polling data consistently indicates that, even when economic or other issues determine the outcome of an election, those voters that consider abortion decisive in their voting swing tend toward voting for the prolife candidates. Presidents, economic cycles and other national controversies come and go, but the struggle for life goes on.

Particularly significant is that the change in public attitudes on abortion is most striking among young people (who've lost peers they've never met). This is manifested in polling results and an upsurge of prolife activism among teens, college students, and new media savvy activists who are exposing the dark side of the abortion industry. This is much to the consternation of their professors and, in some cases, their parents. Sort of adds a new twist to some lyrics from the sixties by Buffalo Springfield:

"Young people speaking their minds, Getting so much resistance from behind."

So the buses are starting to roll, as thousands from distant states once again journey to Washington, where many will gather in prayer the night before or the morning of the March. Then we will rally and march, knowing that those we are trying to defend would some day defend our nation, write great literature, cure disease, compose stirring music, and explore and begin to settle the Solar System.

But more than for their potential accomplishments, we speak out for them simply because of the inherent dignity of each of their lives. In so doing we are responding to a great calling as individuals and as a civilization. And we'll continue to speak and march and work and pray, confident in the hope that, one of these years, we'll no longer face the cold winds. Instead, we'll gather on a warm spring day to celebrate the inclusion of the youngest in the human family within the protection of the law.

Labels: Life

NASA, Artist concept by Denise Watt.

Some of my friends in the space community announced a new asteroid mining venture, Deep Space Industries, Inc. The company plans to start launching small precursor prospecting missions in 2-3 years. As I posted last year at the announcement of another asteroid prospecting/mining enterprise, Planetary Resources, Inc., this industry will have deep societal implications.

Jeff Foust provides some major media links here.

Here is the video of today's announcement.

Labels: Economy, Space