Two astronauts who just embarked on a spacewalk a week ago are due to once again exit the International Space Station. How to ...
NASA's Voyager 1 probe is back in communication after the 49-year-old spacecraft briefly fell silent last month, during its ...
The Cat's Head Nebula is tucked within the much larger Carina Nebula, about 7,500 light-years away from Earth. New images ...
NASA is exploring a daring plan to save the legendary Hubble Space Telescope from its eventual fiery plunge into Earth's ...
Two astronauts will conduct a spacewalk at the International Space Station on Thursday to finish upgrading the station's power system.
The Canadian government has picked a former NASA chief economist to lead the nation’s space agency as it navigates changes to ...
Constructed in Prince George's County, LEMS will collect critical data to help NASA determine where it is safest to establish ...
The Neil Gehrels Swift Observatory launched in 2004 and detected thousands of astrophysical phenomena, leading to some huge ...