New Studies Focus on Bone Loss, Infectious Disease Risk in Space Travel

New grants have been awarded, dedicated to detecting bone loss of astronauts in microgravity, as well as infectious disease risks for crews during long-term space travel. NASA and the National Space Biomedical Research Institute (NSBRI) have announced that two Arizona...

NASA Asteroid Retrieval Mission Becomes Global Grand Challenge

NASA’s proposed asteroid identification and redirect mission proposal was elevated to “Grand Challenge” status in Washington on Tuesday by the Obama Administration. The featured theme of President Obama’s proposed 2014 NASA budget is now on par...

Book Review: The Space Book: From the Beginning to the End of Time, 250 Milestones in the History of Space & Astronomy

The Space Book: From the Beginning to the End of Time, 250 Milestones in the History of Space & Astronomy by Jim Bell; Sterling Publishing Co. Inc; New York, New York; (hard cover) $29.95; May 2013. This elegant, eye-catching book offers stunning photographs and...