Habitable Planet’s Orbiting Red Dwarf Suns Could at Risk from Far-Ultraviolet Radiation

New study sheds light on why APOE4 variant increases Alzheimer's risk

SpaceX is building a NASA craft to intentionally destroy the International Space Station after retiring: « It is crucial to prepare for the safe and responsible deorbit of the ISS in a controlled manner with the U.S. Deorbit Vehicle needed to ensure avoidance of risk to populated areas. »

Study finds regular aspirin use associated with greatest reduction in colorectal cancer among those most at risk