NASA and APL have successfully tested a wideband technology that enabled, for the first time, a spacecraft to communicate ...

In the early hours of Christmas morning, 'Santa', better known as the International Space Station(ISS), will pass directly ...

A malfunctioning Starlink satellite has suffered a partial breakup in orbit and is now spinning uncontrollably as it descends ...

After less than a year in orbit, the Southwest Research Institute-built PUNCH spacecraft have made major accomplishments, ...

Human spaceflight is built on a simple paradox: the farther people travel from Earth, the more fragile their bodies and missions become. NASA has distilled that reality into five core hazards that ...

On December 18, 2025, NASA confirmed that its innovative DiskSat spacecraft is gearing up for launch into low Earth orbit, ...

Data centers in space could reshape power use. Google’s Project Suncatcher targets a 2027 orbit test of TPUs, lasers and ...

NASA has selected a heliophysics mission to move into the next phase of development amid broader concerns about the state of ...

As the American Meteor Society notes, Quadrantids has a short but active peak, lasting around 6 hours. The peak is expected ...

The Hubble Space Telescope has turned its sharp eye toward a ghostly swirl of stars and gas known as the "Lost Galaxy," given its faint and elusive appearance to stargazers. More scientifically, this ...

"The natural question that comes up is: how many more space telescopes will be affected when all these constellations are ...

There's been a lot of concern lately about how much these newfangled satellite constellations will ruin ground-based astronomy. Passing satellites leave streaks of light pollution on an observatory's ...