The first-ever pizza party in space is getting sky-high reviews.
US President Donald Trump's decision this week to return Americans to the Moon makes sense as a way to develop technology to one day reach Mars, but only if Congress allocates the money, experts say.
For the first time, SpaceX on Friday blasted off both a rocket and a cargo ship that have flown before, a step forward in the company's goal to lower the cost of spaceflight.
SpaceX's unmanned Dragon cargo ship docked on Sunday with the International Space Station, bringing supplies and experiments for the astronauts in orbit.
Tiny satellites called CubeSats have attracted a lot of attention in recent years. Besides allowing researchers to test new technologies, their relative simplicity also offers hands-on training to early-career engineers.
Microbiologists at the University of California, Davis who analyzed swabs taken by astronauts on the International Space Station (ISS) and compared them with samples from homes on earth as well as the Human Microbiome Project ...
Hundreds of millions of dollars can go into the school bus-sized satellites that blast into orbit above Earth and provide services including broadband internet, broadcasting and military surveillance.
Space Age hand-me-downs are soaring to a whole new level.
Ever wonder what would happen if you got sick in space? NASA has sent bacteria samples into low-Earth orbit to help find out.
GomX-4B, ESA's latest and largest technology-testing CubeSat, will be launched from China early next year, together with the near-identical GomX-4A. The pair will test intersatellite communication links and propulsion while ...