Today’s NASA Nominee Hearing

Posted on by onespaceman2000

It appears Mr. Isaacman will become the next NASA Administrator based on his careful answering of questions at his nomination hearing, but there was some weakness in his support for a Moon mission in both his prepared testimony as well as his answers to later questions.

In his prepared statement, Mr. Isaacman’s emphasis was Mars with reluctant support for something happening on the Moon:

As the President stated we will prioritize sending American astronauts to Mars. Along the way, we will inevitably have the capabilities to return to the Moon and determine the scientific, economic, and national security benefits of maintaining a presence on the lunar surface.

I read that as him saying a return to the Moon is an option.

Chairman Cruz was far more adamant about a Moon mission in his opening statement, saying:

The Artemis missions and the entire Moon-to-Mars program, which have enjoyed consistent bipartisan support, serve as the stepping stone to landing American astronauts on Mars. In fact, this stepping stone approach is the law as enacted by Congress. We must stay the course. An extreme shift in priorities at this stage would almost certainly mean a Red Moon—ceding ground to China for generations to come. I am hard pressed to think of a more catastrophic mistake we could make in space than saying to Communist China, ‘The moon is yours. America will not lead.’

In the question and answer period, Senator Cruz asked about the return to the Moon and received this weak response from Mr. Isaacman:

I don’t think we have to make any tough trades here, Senator. I think if we can concentrate our resources at the world’s greatest space agency, we don’t have to make a binary decision of moon versus Mars or moon has to come first versus Mars.

So Chairman Cruz continued:

If China beats us to the moon, what consequences might America face?

Mr. Isaacman replied:

We certainly cannot lose…If we do not lead the way and we’re following, we may be following forever, the consequence of which could be extraordinary.

That response sounds a little better, though it may upset Mr. Musk who has a preference for Mars, particularly a Mars mission that has federal funds going to his company.

It appears Mr. Isaacman has forgotten that the Moon is a stepping stone to Mars and not a speed bump. NASA is almost ready for a nearby Moon mission that can be accomplished in weeks, but a Mars mission that will take years is not even close to ready, no matter what Mr. Musk says.

Republicans and Democrats need to hold Mr. Isaacman’s feet to the fire to ensure the Artemis program is fully funded and continues before any designs are set for a Mars mission.

Protect NASA Astrobiology Research

Posted on by onespaceman2000
Image (Credit): Artist’s conception of a planetary lineup showing habitable-zone exoplanets with similarities to Earth, featured on the far right. (NASA/Ames/JPL-Caltech)

The astrobiology community is looking for individuals to show their support for NASA’s efforts in this area. In a white paper highlighting the benefits of astrobiology research, some of the key points are:

  • Preserve Astrobiology Leadership: Astrobiology is a pillar of NASA’s mission with a storied legacy that must be safeguarded.
  • Unprecedented Discoveries Ahead: Mars, Ocean Worlds, and exoplanet missions in the coming decades could finally answer one of humanity’s most profound questions: “are we alone?
  • Public Passion and Impact: The public passionately supports the search for life – a pursuit that inspires, unites, and advances STEM engagement.
  • NASA’s Unique Role: NASA’s unique capabilities and infrastructure position it as a leader in astrobiology, working in collaboration with U.S. academia and industry to advance this field.
  • Preserve Astrobiology at Its Peak: Astrobiology is thriving; workforce and research funding reductions must not derail our best chance to find life beyond Earth.

At a time of unprecedented threats to NASA’s program and mission, it is important to send a message to Congress and others that we have just begun to understand the universe and its potential for other forms of life, and now is not the time to back away.

The paper notes:

As NASA navigates the administration’s government-wide workforce optimization initiative, it is vital that we do not undermine astrobiology research – a field at the very heart of our agency’s purpose and future. Acting leadership has rightly stated that any reductions must align with mission needs. Few needs are more central to NASA’s science mission than understanding life’s existence beyond Earth.

The same site provides a link to an endorsement page.

I expect this is one of many initiatives to bring attention to the threats facing our space program. It is true that some efficiencies can be found in government with the right level of analysis and careful consideration of existing programs (as has been done in the past), but that is not happening right now with the random and unexplainable cuts.

2025 International Mars Society Convention

Posted on by onespaceman2000

It is time to mark your calendar for the Mars Society’s 2025 International Mars Society Convention scheduled for October 9–11 at the University of Southern California in Los Angeles. The theme this year is “Mars: The Time Has Come!”

If you want to learn more about past conventions to see if this is something for you, check out this link.

Some of the guests at last year’s convention included:

  • Tiffany M. Morgan, Deputy Director of the Mars Exploration Program in NASA’s Science Directorate, who will give an address about “Exploring Mars Together, DRAFT Plan for a Sustainable Future for Science at Mars.”
  • Howard Hu, the Orion Program Director at NASA, who will give an address about “NASA’s Artemis plans for returning to the Moon and beyond,”
  • Brig. General (Ret.) Dr. S. Pete Worden, Chairman of the Breakthrough Prize Foundation, who will give an address about “Life in the Universe and Private Sector Space Science Initiatives.”
  • Dr. Alan Stern, a renowned planetary scientist and commercial astronaut, who will give an address about “The Other Red Planet” focusing on Pluto.

If you are interested, you can register for this year’s convention here.

Also, if you have any ideas for the design of this promotional poster for the 2025 convention visit this site for more information.

Space Stories: Cygnus Spacecraft Damaged, AI & Astronomy, and Toxic Martian Dust

Posted on by onespaceman2000
Image (Credit): The Cygnus cargo shit at the International Space Station. (Northrup Grumman)

Here are some recent stories of interest.

—Ars Technica: “After a Spacecraft was Damaged en route to Launch, NASA Says it Won’t Launch“

Three weeks ago, NASA revealed that a shipping container protecting a Cygnus spacecraft sustained “damage” while traveling to the launch site in Florida. Built by Northrop Grumman, Cygnus is one of two Western spacecraft currently capable of delivering food, water, experiments, and other supplies to the International Space Station. This particular Cygnus mission, NG-22, had been scheduled for June. As part of its statement in early March, the space agency said it was evaluating the NG-22 Cygnus cargo supply mission along with Northrop.

—Intelligent Computing: “AI Reshapes How We Observe the Stars“

AI tools are transforming how we observe the world around us—and even the stars beyond. Recently, an international team proved that deep learning techniques and large language models can help astronomers classify stars with high accuracy and efficiency. Their study, “Deep Learning and Methods Based on Large Language Models Applied to Stellar Light Curve Classification,” was published Feb. 26 in Intelligent Computing.

—CNN: “Toxic Dust on Mars Would Present Serious Hazard for Astronauts“

Toxic dust on Mars would make a future mission to the red planet extremely hazardous for astronauts and require significant countermeasures, new research suggests. Substances such as silica, gypsum, perchlorates and nanophase iron oxides contained in Martian dust could have life-threatening effects on members of a potential Mars mission, according to a study published in the journal GeoHealth last month.

The Mars Society is Looking for New Ideas from Students

Posted on by onespaceman2000

If you are between the ages of 13 and 18, and you have an interest in future settlements on Mars, then you might be interested in The Mars Society’s Fourth Annual International Mission to Mars Engineering Design Competition.

Interested students are being offered a chance to attend a virtual classroom this summer while also helping to design an 18-month basic Mars surface mission. Aspects of this mission include habitats, vehicles, scientific instruments, power systems, crew composition, mission objectives, and exploration plans.

How often will you have a chance to be involved in something this critical and fun during summer break?

If you are interested, you have until May 15th to provide an application. Go to this link to learn more and file an application.