Moon mission will test an anti-radiation vest for astronauts
The shield could be vital to future Mars landings.
NASA studies astronaut twins to observe the rigors of space
Preliminary findings indicate changes in gene expression and other biological markers.
Boeing's spacesuit is light, cool and flexible
The Starliner suit brings spacewear into the modern era.
ICYMI: SpaceX redeems itself with a showstopper rocket launch
Wasting $50 million on satellites and rockets is so 2016.
NASA astronaut Gene Cernan passes away at age 82
Cernan was the last man to walk on the moon.
Space Station gets its first African-American crew member
Jeanette Epps will make history when she goes into orbit.
Astronaut and climate scientist Piers Sellers dies at 61
You may not have heard of him, but the NASA veteran was a legend in environmental circles.
ICYMI: Godspeed to astronaut John Glenn
It feels a little less fine without him.
John Glenn, the first American to orbit the Earth, dies at 95
The world lost a hero today.