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 […]
Hubble Peers into the Heart of a Galactic Maelstrom
This NASA/ESA Hubble Space Telescope image shows Messier 96, a spiral galaxy just over 35 million light-years away in the constellation of Leo (The Lion). It is the nearest group containing both bright spirals and a bright elliptical galaxy (Messier 105). Read More