Watch 2 astronauts replace failed ISS antenna during spacewalk today
NASA astronaut Anil Menon and France's Sophie Adenot will conduct a spacewalk today (Aug. 25) to replace a space-to-grou...
Tornado tears through French village leaving dozens injured
To play this video you need to enable JavaScript in your browser.This video can not be playedFigure caption, Moment torn...
Pluto losing its planet status may be the best thing that ever happened to solar system diversity
Unpopular opinion time, Pluto being reclassified as a dwarf planet was a great thing for our understanding of the solar ...
Nevada Sues Trump Administration Over Colorado River Cuts
The state seeks to block plans for significant water use restrictions over the next decade.
'Ghosts of Mars' at 25: Are we any closer to living on the Red Planet? We asked the experts
John Carpenter's 'Ghosts of Mars' explored a future where Mars is terraformed, but is it closer to becoming a reality? W...
'Project Hail Mary' and 'The Martian' author Andy Weir is headed back to outer space, but not how you'd expect
Weir will executive produce "Exoplanet," a new Audible sci-fi drama coming this fall.
As cervical cancer rates fall, HPV is causing more throat and mouth cancers in men — why?
HPV vaccination is helping knock back cervical cancer rates, but meanwhile, mouth and throat cancers caused by the virus...
Ocean 'under unprecedented strain' as El Niño helps supercharge warming to record levels
The Copernicus Climate Change Service announced that the daily global sea surface temperature has reached its highest le...
Goodbye, Falcon 9: SpaceX planning to retire workhorse launcher when Starship is up and running
SpaceX plans to retire its workhorse Falcon 9 once it gets the next-gen Starship megarocket online. But what will removi...
SpaceX will set rocket-reuse record on 100th Falcon 9 launch of the year early Aug. 25: Watch it live
SpaceX will set a new rocket-reuse record early Tuesday morning (Aug. 25), on its 100th Falcon 9 flight of the year. You...
More downpours and thunderstorms are heading the UK's way
More downpours and thunderstorms are heading the UK's wayTo play this video you need to enable JavaScript in your b...
Why do we care so much that Pluto isn't a planet?
Twenty years after Pluto became a dwarf planet, people are still fighting over its status. Experts explain why the debat...