Scientists Hunt For Source Of Unprecedented Cosmic Ray That Zapped Earth Amaterasu particle, with energy levels 244 million times higher than human-made accelerators, baffles researchers READ & WATCH
NASA Fires Communication Laser 10 Million Miles Into Space For First Time The space agency says this is the farthest-ever demonstration of optical communications. READ & WATCH
ESA’s ExoMars Mission Detects Visible Nightglow In Martian Atmosphere Mars Reveals Green Nightglow, Illuminating Path for Future Astronauts READ & WATCH
Water Vapor And Sand Clouds Detected In Atmosphere Of ‘fluffy’ Planet The planet is much larger than Neptune, almost approaching the size of Jupiter. READ & WATCH
AI Chemist Helps Scientists Extract Oxygen From Martian Rock The AI chemist has completed a complex process that would have taken a human chemist 2,000 years. READ & WATCH
Lost Tool Kit Spotted In Space: NASA Astronauts’ Mishap On ISS NASA astronauts lose tool kit during spacewalk, photographed by JAXA astronaut READ & WATCH
NASA Astronauts Lose Tool Bag During Spacewalk Embarrassing incident as tool bag drifts away while fixing solar power array on International Space Station READ & WATCH
New Wearable Device Made To Help Astronauts From Getting Lost In Space The gadget works by using sensors to give location cues while traveling through space. READ & WATCH
NASA’s Lucy Spacecraft Discovers Bonus Mini Asteroid During Flyby Lucy mission encounters a binary pair as it flies past half-mile-wide asteroid Dinkinesh READ & WATCH