Do you have ideas about the future of humans in space? The US National Academies' Committee on Human Spaceflight is seeking short papers from individual and groups with a vision for the future of human spaceflight.
In developing their papers, respondents are asked to carefully consider the following broad questions.
What are the important benefits provided to the United States and other countries by human spaceflight endeavors?
What are the greatest challenges to sustaining a U.S. government program in human spaceflight?
What are the ramifications and what would the nation and world lose if the United States terminated NASA's human spaceflight program?
A better understanding how a sperm swims its way toward an egg could help inform new treatments for male infertility. Researchers from the University of York have now come up with a mathematical formula to model how large numbers of moving sperm interact with fluid they’re swimming through. From the University: By analysing the head […]
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