Have you ever seen a rainbow smile down at you? On Tuesday afternoon, a Houston man caught a fleeting glimpse of what appeared to be an upside-down rainbow among wispy clouds in the sky directly above ...
In late June the tilt of the Earth means the Sun doesn’t get higher than 67 degrees above the horizon – which is still pretty high – and around Christmas it is the same height, but to the ...
Two NASA spacecraft have teamed up to capture direct images of Uranus. The Hubble Space Telescope and the New Horizons Pluto probe formed a cool tag team to investigate the mysterious seventh planet ...