Astronomers have discovered seven Earth-sized planets orbiting a single star — a record number.
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Category: space – Page 1,015
A NASA-funded engineer’s plan to colonize Mars
Forget the moon. The next giant leap for mankind could be building a habitat on Mars.
The fourth planet from the sun may be cold — Martian winters can reach -190 degrees Fahrenheit (−87 degrees Celsius) — full of deserts and lacking in oxygen, but for Behrokh Khoshnevis it’s humans’ next destination.
The pioneering professor in engineering at the University of Southern California has been working with NASA on the possibility of building a colony on Mars since 2011.
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Pres. Trump Chooses Science Advisor
Congrats Dr. Happer.
I’ve been waiting to find out who will be Pres. Trump’s science adviser. It appears to be physicist Dr. William Happer, a physicist currently teaching at Princeont University, and former Director of the U.S. Department of Energy’s Office of Science from 1991–1993. He’s no slouch as a scientist. His work for the Air Force on the sodium guidestar laser platform for the military’s missile defense program provided information on the tropopause layer in the upper atmosphere, which is where atmospheric wave fronts distort both starlight and laser emissions, and where heat either begins to leak into space or does not, depending on how much and what kind of gas is blocking heat radiation.
The tropopause is the boundary between the troposphere, where we live and where weather takes place, and the stratosphere. The layers above that are the stratosphere, where stratocirrus clouds form as floating clouds of ice, the mesosphere, the thermosphere and the top, very thin layer, the exosphere. Beyond that is space.
Dr. Happer’s view of the whole climate thing clashes badly with the PC crowd’s notions about it, mostly because during the development of the sodium guidestar, he had to learn the physics and chemistry of the troposphere and the tropopause, and the layers above the troposphere.
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3D printing houses on Mars with NASA and the University of Central Florida
NASA has enlisted a professor from the University of Central Florida (UCF) in order to find a way of 3D printing structures on Mars.
Pegasus Professor Sudipta Seal, interim chair of UCF’s Materials Science and Engineering program is looking at how metals can be extracted from Martian soil. Speaking about the project, Seal said,
It’s essentially using additive-manufacturing techniques to make constructible blocks. UCF is collaborating with NASA to understand the science behind it.
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Trump Makes NASA Add Astronauts To Moon Mission, Could Save $10 Billion
NASA intends to send astronauts to orbit the moon in 2018 at the apparent request of President Donald Trump, potentially saving taxpayers $10 billion dollars.
Robert Lightfoot, NASA’s acting administrator, sent a letter to the space agency’s employees saying they should “explore the feasibility” of sending astronauts to orbit the moon in 2018, seemingly at the request of the Trump administration.
Speeding up NASA’s plans to orbit the moon with astronauts could save money in the long term.
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NASA Selects Proposals for First Space Technology Research Institutes
NASA has selected proposals for the creation of two multi-disciplinary, university-led research institutes that will focus on the development of technologies critical to extending human presence deeper into our solar system.
The new Space Technology Research Institutes (STRIs) created under these proposals will bring together researchers from various disciplines and organizations to collaborate on the advancement of cutting-edge technologies in bio-manufacturing and space infrastructure, with the goal of creating and maximizing Earth-independent, self-sustaining exploration mission capabilities.
“NASA is establishing STRIs to research and exploit cutting-edge advances in technology with the potential for revolutionary impact on future aerospace capabilities,” said Steve Jurczyk, associate administrator for NASA’s Space Technology Mission Directorate in Washington. “These university-led, multi-disciplinary research programs promote the synthesis of science, engineering and other disciplines to achieve specific research objectives with credible expected outcomes within five years. At the same time, these institutes will expand the U.S. talent base in areas of research and development with broader applications beyond aerospace.”
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