Hubble Uncovers Multi-Age Stars in Ancient Cluster, Reshaping Galaxy Origins
Astronomers call ancient star clusters like NGC 1786 “time capsules” for their galaxy, preserving some of its oldest stars. A…
Tag: Earth
Chandra Spots Distant Baby Planet Losing Its Atmosphere Under Intense X-ray Assault
Astronomers using NASA’s Chandra X-ray Observatory have discovered a Jupiter-sized exoplanet that is being fried by the radiation from its…
Meteor Strike May Have Triggered Massive Grand Canyon Landslide 56,000 Years Ago
A meteorite impact in northern Arizona may have caused a massive landslide in the Grand Canyon about 56,000 years ago,…
Gemini North Telescope Spots Interstellar Comet 3I/ATLAS Racing Through Solar System
A rare interstellar object has been spotted in our solar system, making it the second known object to cross over…
NASA Grounds Boeing Starliner Until 2026 After Test Flight Failures
The Boeing CST-100 Starliner, a crew capsule for NASA’s Commercial Crew Program, has been plagued by persistent problems. Its first…
NASA and ISRO Prepare to Launch NISAR Earth-Mapping Satellite
NASA’s NISAR Earth-observing satellite (concept image shown) will carry an advanced dual-band radar system to map Earth’s land and ice…
China’s Tianwen 2 Probe Snaps Striking Views of Earth and Moon While En Route to Asteroid
China’s Tianwen 2 probe, en route to collect samples from a near-Earth asteroid, has captured striking images of Earth and…
Colossal Solar Filament Eruption Sculpts 250,000-Mile ‘Canyon of Fire’ on the Sun’s Surface
On July 15, a massive filament eruption from the sun’s northeastern limb exploded in an eye-popping explosion of solar filth…
What You Need to Know About NASA’s SpaceX Crew-11 Mission
Four crew members are preparing to launch to the International Space Station as part of NASA’s SpaceX Crew-11 mission to…
Vision Changes on Space Station
When astronauts began spending six months and more aboard the International Space Station, they started to notice changes in their…