Quiet Hikes, Dangerous Wildlife: Why Silence Might Be Risky
Quiet hikes and silent outdoor activities are linked to more dangerous wildlife encounters. Experts explain why silence surprises animals and how parks are adapting safety advice.
Quiet hikes and silent outdoor activities are linked to more dangerous wildlife encounters. Experts explain why silence surprises animals and how parks are adapting safety advice.
NASA’s Chandra X-ray Observatory reveals the Milky Way’s outer spiral arms stretch much farther than thought, forcing a redraw of our galactic map and reshaping our understanding of the galaxy’s size and structure.
Female mountain chickadees stay loyal to their mates—unless a smarter male comes along. New research reveals how cognition drives infidelity in these tiny birds, with implications for evolution and conservation.
AI coaching systems are transforming soccer training with real-time analysis, injury prediction, and tactical insights. NASA even adapts the tech for astronauts. Discover how machines are changing the game.
New modeling from University of Melbourne and CSIRO pinpoints priority zones to save Australia’s endangered alpine ash from climate change and bushfires, offering a conservation roadmap.
As the US celebrates its 250th birthday, a dangerous heatwave is set to bake millions from coast to coast. Experts warn of record temperatures and life-threatening health risks.
NASA’s Chandra X-ray Observatory unveils four cosmic images and three sonifications in red, white, and blue to celebrate the US 250th anniversary — blending science, art, and national pride.
Meet NASA Ames’ July 2026 Science Stars: Sungshin Choi, Yi-Chun Chen, Emma Yates, Eduardo Bendek. Their work on wildfires, planetary chemistry, exoplanets is shaping our future.
International Asteroid Day on June 30 marks the Tunguska event and raises awareness of asteroid threats. Learn about planetary defense efforts and how you can help.
NASA plans to rescue the Swift telescope from orbital decay by boosting it with a robotic spacecraft. This mission could revolutionize satellite servicing and space sustainability.
Over 500 students in 8 states designed Venus rover missions for the NESSP ROADS National Challenge. See how this NASA program is building the next generation of explorers.
NASA released the NextSTEP-3 A draft BAA on June 29, 2026, targeting critical lunar technologies like surface power, ISRU, and mobility. Learn what’s inside and how it will shape Moon bases.