Liftoff of the Long March 3B, like a similar launcher shown here, occurred at 4:50 a.m. Beijing Time April 30, carrying the 12th and 13th satellites for the Beidou global navigation system. Photo Credit: Xichang Satellite Launch Center.
In an unusual move China has launched two Beidou navigation satellites on the same Long March […]
This curious galaxy — only known by the seemingly random jumble of letters and numbers 2MASX J16270254+4328340 — has been captured by the NASA/ESA Hubble Space Telescope dancing the crazed dance of a galactic merger. The galaxy has merged with another galaxy leaving a fine mist, made of millions of stars, spewing from it in long trails. Read More