NASA's Chandra X-ray Observatory has found a brand new type of an otherwise familiar object – compact...
Space.com
On clear September evenings, I often find myself looking up just after dusk, expecting the sky to...
On Sept. 10, 2011, NASA's GRAIL spacecraft launched on a mission to the moon!GRAIL, which stands for...
LINK, the satellite sent to boost the orbit of NASA's Swift Observatory, may have had to give...
A catalog of almost 3,000 white dwarfs that exploded as type Ia supernovas after overfeeding on companion...
During the recent press rounds for Apple TV's Ryan Reynolds/Kenneth Branagh vehicle "Mayday", writer/director duo Jonathan Goldstein...
Wrinkles on the surface of Mercury have revealed that the closest planet to the sun is shrinking...
This new satellite image shows Vasquez Rocks in southern California, where Captain Kirk once faced off against...
Three of NASA's Artemis II astronauts are starting off the school year with new assignments.Artemis II commander...
Though their origins may be shrouded in mystery, fast radio bursts (FRBs) could be used to probe...
SpaceX launched a secret mission for the U.S. Space Force today (Sept. 10) from California's central coast.A...
A "forbidden" merger between two massive black holes may not have been quite as impossible as previously...
Celebrations of Star Trek's 60th anniversary made it all the way to the final frontier.Among the science...
Using the ALMA (Atacama Large Millimeter/submillimeter Array) radio telescope, astronomers have watched as two stars come together...
A brand new observatory began its tenure on Aug. 30 — it's called the Nancy Grace Roman...
Global warming will soon cross a critical threshold, surpassing a dangerous limit set years ago, the United...
United States Space Command just held its first-ever "Apollo Maneuvers" exercise, which saw spacecraft maneuvering through simulated...
The Anak Krakatau volcano began erupting on Sept. 4, 2026, as seen here on Sept. 5 by...
On Sept. 9, 1982, the first private rocket launched from a Texas cattle ranch.The Conestoga 1 rocket...
A photon, or particle of light, from the biggest cosmic explosion since the Big Bang, nicknamed "the...