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NASA astronauts hold their own Summer Olympics in ...
NASA astronauts held their own mini-Olympics on the International Space Station to mark the start of...
SpaceX's historic Polaris Dawn astronaut mission d...
SpaceX is now eyeing mid- to late August for the launch of the Polaris Dawn astronaut mission, which...
A moon of Uranus could have a hidden ocean, James ...
Astronomers have found that Ariel, a moon of Uranus, has some of the most carbon dioxide-rich deposi...
Sun blasts out most powerful flare of current sola...
A solar flare on July 23 was even bigger than a previous one that triggered May's global aurora stor...
'Wonderlab' host Emily Calandrelli will fly to sub...
The Space Gal is headed into orbit, as part of Space for Humanity's Citizen Astronaut Program.
SpaceX moving Crew Dragon splashdowns to West Coas...
The four astronauts flying aboard SpaceX Crew Dragon are supposed to launch no earlier than Aug. 18 ...
ISS astronaut captures auroras and a meteor in stu...
Auroras, stars and a fleeting meteor are captured in a mesmerizing new view from the International S...
Europe's JUICE Jupiter probe flys by Earth on Aug....
Europe's JUICE Jupiter spacecraft will swing past Earth on Aug. 20, and some skywatchers in Southeas...
SpaceX to bounce back from Falcon 9 failure with S...
SpaceX plans to launch 23 of its Starlink broadband satellites early Saturday morning (July 27), on ...
Astroscale's space debris removal demo mission fun...
Astroscale's ELSA-M demo space junk collector will remove a defunct OneWeb satellite from orbit in 2...
How spaceflight’s 'parastronaut program' could imp...
ESA reserve astronaut John McFall's story inspired a study suggesting that the space community's inc...
These 2 US cities are the most vulnerable to solar...
Geomagnetic storm-induced blackouts may be looming.
Satellites are game changers for protecting coral ...
Over the years, satellites have played an important role in monitoring oceans and coral reefs all ac...
How stars' magnetic fields could impact the chance...
Habitability depends on more than just a planet's distance from its host star. New research looks at...
Former astronaut Mark Kelly on shortlist for Harri...
Arizona Senator Mark Kelly, a former NASA astronaut, is on Vice President Kamala Harris' shortlist t...
SpaceX finds cause of Falcon 9 failure, eyes retur...
SpaceX has fixed the problem that caused its Falcon 9 rocket to fail during a July 11 launch, accord...
NASA's Perseverance Mars rover finds possible sign...
NASA's Perseverance rover stumbled upon a Mars rock. It seems to suggest evidence of ancient life on...
Powerful wildfires devastating Canada captured in ...
A rapidly spreading wildfire burns through part of the largest national park in the Canadian Rockies...
