A new letter addressed to acting NASA chief Janet Petro calls out the space agency for failing to answer questions raised by ...

Could an asteroid hit Earth in 2032? NASA says there's a chance, but the odds keep changing. We asked two experts to break it ...

Sensational "city killer" headlines aside, NASA and the European Space Agency reported the asteroid "has a very small chance" ...

A space agency official told House lawmakers that DOGE “has identified an individual who will be employed by NASA.” ...

Cuts hit the National Science Foundation on Tuesday, the latest in a string of terminations at top U.S. science agencies that ...

NASA responded to news that Boeing aims to lay off up to 400 workers from its Space Launch System program. The SLS rocket ...

Science is valuable to society, but we will need to overcome these 3 challenges to fully maximize its potential for the ...

NASA is facing uncertainty as four senior officials close to its moon program depart, impacting the agency's space ...

After the space community braced for a brutal shake-up at NASA this week, a last-minute decision on Tuesday (Feb. 18) spared ...

Such a dramatic cut to a flagship space telescope still in its prime will be felt across the mission's entire operations, ...

Space scientists within NASA and outside it feel betrayed by the Trump administration’s changes at the agency, which was ...

NASA is a methodical institution that plans its missions years or even decades in advance, enjoys a famously loyal workforce ...