Makenzie Lystrup’s departure from NASA’s Goddard Space Flight Center comes soon after the resignation of the director of JPL.

NASA experts explain why a passing asteroid isn't cause for concern, while revealing how often Earth encounters space rocks and preview what's coming in 2029.

A declaration of dissent from past and present NASA employees warns that science and safety are at risk and joins similar documents from staff at other federal science agencies

The signatories warn that political interference and abrupt budget reductions could jeopardize decades of progress in space exploration, aeronautics and climate science.

The departures are playing out as NASA and other government agencies contend with significant cuts to funding and personnel.

But 2025 OW isn't the only asteroid approaching us in the coming days. NASA is also tracking another airplane-sized space rock known as 2025 OX, which is estimated to be about 110 feet across, and will fly past the Earth on July 26 at a distance of 2,810,000 miles.

NASA’s Roman Space Telescope is set to embark on a deep-sky survey that could capture nearly 100,000 cosmic explosions, shedding light on everything from dark energy to black hole physics. Its High-Latitude Time-Domain Survey will revisit the same region of the sky every five days for two years,

NASA announced a successful test of its X-59 aircraft at U.S. Air Force Plant 42 in Palmdale, Calif., that could lead to supersonic commercial flights.