In a span of less than 22 hours, SpaceX managed three Falcon 9 rocket launches and one landing of a Dragon spacecraft. It flew a Department of Defense mission from Cape Canaveral on Monday night and ...

The top six teams in each conference automatically make the playoffs. Teams in positions 7-10 qualify for the play-in ...

The propaganda success triggered by Gagarin's orbit of Earth on April 12, 1961, was enormous. However, we forget that history ...