The Latest Breaking News from ISS

A memo issued by the Trump administration has frozen $1.2 billion in funding for NASA programs ranging from science to space operations.

The U.S. Astronaut Hall of Fame will honor its 2025 class of inductees, record-setting space travelers Peggy Whitson and Bernard Harris, at a public ceremony in Florida this spring.

NASA astronauts Nick Hague and Suni Williams completed a six-hour spacewalk to repair and upgrade equipment outside the International Space Station on Thursday (Jan. 16).

NASA's Nick Hague and Suni Williams will service the X-ray telescope attached to the ISS during a 6.5-hour-long spacewalk today (Jan. 16). Watch it live.

Making silicon wafers in space could enable building ultra-pure silicon wafers, but at a prohibitively high cost.

LignoSat's six-month mission will demonstrate whether wood could help reduce the environmental impact of spaceflight in the future.

NASA astronauts have spent seven months aboard the International Space Station, far exceeding their planned eight-day mission after safety concerns grounded their return spacecraft. Despite the extended stay, they remain focused on scientific research and maintenance tasks, with plans to return to Earth in April 2025 aboard a SpaceX vehicle.

SpaceX launched its first Falcon 9 rocket of 2025 as it sent the Thuraya 4 communications satellite to orbit from Cape Canaveral in Florida on Friday (Jan. 3).

From lunar and asteroid missions to groundbreaking human spaceflight tests and new rockets, 2025 promises an array of spectacular space missions.

From astronauts getting stranded on a leaking ISS and faceplanting moon landers to injured Mars robots and a tumbling solar sail, here are 10 of the biggest space exploration mishaps in 2024.

A bright streak of light in the pre-dawn skies above the U.K. could easily be mistaken for Santa Claus getting an early start to his Christmas deliveries.