NASA

As part of its “Ignition” event on Tuesday, NASA announced a series of transformative agencywide initiatives designed to achieve President Donald J. Trump’s National Space Policy and advance American leadership …

As part of its “Ignition” event on Tuesday, NASA announced a series of transformative, agency-wide initiatives designed to fulfill President Donald J. Trump’s National Space Policy and advance American leadership …

NASA will host a public event at 9 a.m. EDT on Tuesday, March 24, at the Mary W. Jackson NASA Headquarters in Washington to outline how the agency is executing President Donald J. Trump’s …

NASA astronauts Jessica Meir and Chris Williams concluded their spacewalk outside the International Space Station at 3:54 p.m. EDT. It was Williams’ first spacewalk and Meir’s fourth. During the approximately seven-hour and two-minute spacewalk, …

The unpiloted Roscosmos Progress 94 spacecraft is safely in orbit and headed to the International Space Station following its launch at 7:59 a.m. EDT (4:59 p.m. Baikonur time) on a Soyuz rocket …

NASA will hold a media teleconference at 5:30 p.m. EDT on Thursday, March 19 to highlight plans for its X-59 quiet supersonic aircraft’s upcoming flight tests. The teleconference is set …

NASA has selected eight student teams as finalists in the 2026 Gateways to Blue Skies Competition, giving them the resources to help address a critical challenge for U.S. aviation: maintenance.  Challenges facing the commercial aviation industry include a shortage of …

Patches of the Sun’s surface often show strong magnetic fields. These fields can emerge within a matter of hours, and can decay slowly or quickly, sometimes over days, weeks, or …

The Expedition 74 crew members spent Wednesday studying the cardiovascular system while preparing for a spacewalk to upgrade the orbital outpost’s power generation system. A U.S. cargo spacecraft is also packed and …

At 7:06 a.m. EDT, Northrop Grumman’s Cygnus XL was released from the Canadarm2 robotic arm, which earlier detached the cargo spacecraft from the Earth-facing port of the International Space Station’s Unity module. …