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News
NASA astronauts on spacewalk replace faulty antenna outside space station
Two NASA astronauts on a spacewalk replaced a faulty antenna outside the International Space Station Thursday (Dec. 2), restoring one of the ways the orbiting outpost communicates with Earth.
Pictures from space! Our image of the day
NASA astronauts Kayla Barron and Thomas Marshburn are suiting up for a Thursday (Dec. 2) spacewalk in an image captured by their colleague Matthias Maurer.
Rocket Lab's next-gen Neutron rocket will be reusable (and have a 'Hungry Hippo' nose cone)
RocketLab's next-generation reusable Neutron rocket will operate like an aircraft.
Sky Tonight app review
Sky Tonight, from the people behind Star Walk, gives an AR look at the best bits of the night sky you can see tonight
NASA's Mars Curiosity rover shares new panoramic view of Red Planet
NASA's Curiosity rover snapped a stunning new selfie surrounded by expansive, rocky terrain on Mars.
Arianespace will launch two European navigation satellites on a Soyuz rocket tonight. Watch it live.
An Arianespace Soyuz rocket is scheduled to lift off Thursday night to grow the Galileo constellation.
UPDATE: Arianespace will launch two European navigation satellites on a Soyuz rocket Friday. Watch it live.
An Arianespace Soyuz rocket is scheduled to lift off Thursday night to grow the Galileo constellation.
VR headsets on Amazon: Save up to $300 with these deals
Cyber Monday and Black Friday have come and gone, but there are still good VR headset deals at Amazon.
Watch a virtual black hole rip apart 4 stars like a cosmic Hunger Games in this stunning NASA simulation
A little density is effective in fighting back.
Could we really deflect an asteroid heading for Earth? An expert explains NASA's DART mission
A NASA spacecraft the size of a golf cart has been directed to smash into an asteroid, with the intention of knocking it slightly off course.