Don’t miss Mars, Saturn and the moon form a cosmic triangle before dawn on May 14
Look to the eastern sky in the hour preceding dawn on May 14 to catch a rare sight,…
Eruption blows hole in sun’s atmosphere, unleashing solar flare and potentially triggering northern lights
A solar eruption has blown a massive hole in the sun’s atmosphere, causing temporary radio blackouts and possibly…
SpaceX Just Hit an All-Time High in Private-Market Trading — but History Stands Ready to Inject a Dose of Reality
Although the benchmark S&P 500 (SNPINDEX: ^GSPC) and Nasdaq Composite (NASDAQINDEX: ^IXIC) vaulted to new highs on May…
New instrument will map the formation of early galaxies
Cornell astronomers are deploying a new instrument that grants them, for the first time, a better view of…
NASA, SpaceX to launch 34th Cargo Dragon mission to the space station – Spaceflight Now
A SpaceX Cargo Dragon spacecraft, tail number C209, is seen atop a Falcon 9 rocket at Space Launch…
Mesmerizing vortexes swirl near an Antarctic volcano photo of the day for May 12, 2026
The Von Kármán vortex streaks across the snowy tundra nearby Peter I Island in Antarctica on February 11, 2026.…
Star Catcher raises $65 million to build world’s 1st off-Earth power grid
Star Catcher Industries now has a big war chest to help bankroll its big dream — building a…
Northrop Grumman introduces LR-450 navigation system for deep space and orbital missions
Northrop Grumman has introduced the LR-450, a compact positioning and navigation system designed to provide continuous spacecraft tracking…
The NRO’s 13th proliferated launch barely made headlines, and that’s precisely the point — America’s spy satellite doctrine is quietly being rewritten in plain sight
SpaceX lofted another batch of classified U.S. spy satellites into orbit Monday night, extending a buildout of the…
Once again, SpaceX has set a new record for the tallest rocket ever built
On Monday, SpaceX’s launch team loaded more than 11 million pounds (more than 5,000 metric tons) of super-cold…
OHB Joins Dassault Aviation’s VORTEX Spaceplane Initiative
Credit: OHB / Dassault Aviation German space technology company OHB has agreed to develop the service module for…
SpaceX fuels up Starship V3 megarocket for 1st time ahead of crucial test flight (photos)
SpaceX has fueled up the new variant of its Starship megarocket for the first time ever, preparing for…