ADMINISTRATOR SEAN O’KEEFE RESIGNS

Administrator Sean O’Keefe, who over the past three years led the National Aeronautics and Space Administration…

ISS STATUS REPORT UPDATE: SS04-044

International Space Station crewmembers this week continued research and maintenance activities and prepared for arrival of…

SHUTTLE PROCESSING STATUS REPORT: S04-041

The Space Shuttle fleet is housed and processed at NASA’s Kennedy Space Center (KSC), Fla. The…

FAMED B-52B “MOTHERSHIP” RETIRING

After nearly a half-century of dropping advanced flight research vehicles instead of bombs, NASA is retiring…

ASTRONAUT JOHN YOUNG RETIRES

Space pioneer John W. Young, a man who flew twice to the moon, walked on its…

ISS STATUS REPORT UPDATE: SS04-043a

The International Space Station’s crew completed the first 50 days of their six-month mission this week,…

SHUTTLE PROCESSING STATUS REPORT: S04-040

The Space Shuttle fleet is housed and processed at NASA’s Kennedy Space Center (KSC), Fla. The…

ISS STATUS REPORT: SS04-042

The Expedition 10 crewmembers are back inside the International Space Station after taking a short ride…

WET MARTIAN HISTORY

The most dramatic findings so far from NASA’s twin Mars rovers — telltale evidence for a…

STUDY FINDS FAST GLACIERS

A NASA-funded study found the world’s fastest glacier, Greenland’s Jakobshavn Isbrae, doubled its speed of ice…