Gravitics gets an up-to-$60 million contract to build a satellite that can spit out other satellites as needed.

During the partial solar eclipse on March 29, 2025, a weird "double sunrise" will grace the skies between Canada's St Lawrence River and the Bay of Fundy, via the easternmost point of the U.S.

Physicists have used a cutting-edge quantum computer to simulate a complex particle theory in two dimensions. Unlike ...

A new classification scheme may help us better understand planet formation — including the history of our own family of worlds.

This image features a deep field view of the Cassiopeia constellation immersed in the glow of ionized hydrogen gas, where the ...

The Space Force is integrating its capabilities into the Joint Simulation Environment and crafting a plan for an advanced ...

NASA’s newest space telescope, SPHEREx — designed to ... will study how the sun affects the solar system. The mission will observe the sun’s hot outer atmosphere, called the corona, and ...

Update: SpaceX and NASA called off the Wednesday launch due to a ground issue on the hydraulic system for clamp arms ... mission at the International Space Station. Four spacefarers who are ...

Astronomers have traced a starnge blast of radiowaves that repeats every 2 hours back to a dead star white dwarf magnetically slamming its stellar companion.

Takeoff was slated for Wednesday evening from Kennedy Space Center in Florida, but the company called off the launch attempt because of an issue with the launchpad’s ground system. The problem ...

Astronaut Sunita Williams – stuck in space since June 2024 – has been exposed to nine ... and also compromise the immune system. “This weakened immune response makes individuals more vulnerable to ...

SAN JOSE, Calif.--(BUSINESS WIRE)--Momentus Inc. (NASDAQ: MNTS) (“Momentus”), a U.S. commercial space company offering satellite buses, technologies ...