Getting COVID-19 doesn't guarantee protection from reinfection. A positive COVID-19 test has a bit of hope: you'll be immune to the coronavirus for at least a few months.
Russia is revisiting its Soviet space heritage for a new series of missions that would take the nation back to the moon. It is hoping to pick up where it left off in 1976.
Experts said a canine enteric coronavirus (CeCoV) caused the outbreak in the United Kingdom. Humans cannot catch this type of dog-specific coronavirus.
Another dust storm could kill NASA InSight Lander. It is covered in so much dust that its solar panels cannot generate enough energy to keep it working.
NASA shared an image of dunes surrounding Mars' northern polar cap. The space agency released the photo has to mark the 20th anniversary of the Mars Odyssey.