NASA had expected the debris — old and depleted nickel hydride batteries that were dumped in March 2021 — to burn up completely in the atmosphere by March 8 of this year. On March 8, however ...

MIAMI, Florida (CNN) -- A NASA report on the last minutes of Space Shuttle Columbia cited problems with ... report relied on video, recovered debris and medical findings, supplemented with ...

NASA marked the 20th anniversary of the space shuttle Columbia tragedy with somber ceremonies and remembrances during its annual tribute to fallen astronauts on Thursday. More than 100 people ...