H3 failure linked to payload fairing separation anomaly
WASHINGTON — An H3 launch failure in December may have been caused by an unusual event that led…
Former astronaut on lunar spacesuits: “I don’t think they’re great right now”
“The suits that we have are definitely much better than Apollo,” Rubins said in the interview. “They were…
Watch SpaceX launch advanced GPS satellite for US Space Force tonight
SpaceX will launch an advanced GPS satellite for the U.S. Space Force from Florida tonight (Jan. 26), and…
Forget Telescopes, The Next Big Thing in Space Tracking Is Underground
Scientists have now shown they can track such uncontrolled re-entries not with telescopes or radar, but by listening…
NASA Sets The Stage For SpaceX Crew-12 With Major Pre-Launch Briefings
NASA is preparing a series of public briefings as the agency and its partners enter the final phase…
Largest Sulfur Molecule Ever Detected in Space May Reveal Clues to Life’s Origins
Astrophysicists from the Max Planck Institute for Extraterrestrial Physics (MPE) and the Centro de Astrobiología (CAB) have discovered…
Space.com headlines crossword quiz for week of Jan. 19, 2026: What is the name of Blue Origin’s new communications megasatellite?
Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From groundbreaking research…
Is Betelgeuse about to explode into a supernova? Astronomers finally have an answer
Between late 2019 and early 2020, the red supergiant Betelgeuse showed signs of weakening that led many to…
NASA’s Webb Telescope Peers Into the Heart of the Circinus Galaxy
Supermassive Black Holes (SMBHs), which reside at the center of many galaxies, play a central role in the…
The James Webb telescope confirms a troubling mystery about the universe’s expansion
The James Webb Space Telescope, working alongside Hubble, has uncovered an unsettling contradiction about how fast the universe…
SpaceX to launch GPS 3 satellite following switch from ULA Vulcan rocket – Spaceflight Now
The GPS 3 Space Vehicle 09 satellite is encapsulated inside Falcon 9 rocket payload fairings at Astrotech Space…
Nasa satellite captures Kamchatka swallowed by record snow in historic whiteout
Nasa recently released striking imagery from the Aqua satellite, using its Modis instrument to capture the Kamchatka Peninsula…