A Boeing Delta II rocket lifted off from Vandenberg Air Force Base, California today carrying a cargo of five spare satellites for the Iridium communications network. These additional five satellites join the 66 operational satellites and seven spares already in low-earth orbit. The US government is the primary customer for Iridium, and its 2-year, $72 million contract staved off bankruptcy for the troubled company.
Last November, NASA's Lucy mission conducted a flyby of the asteroid Dinkinish, one of the…
Steven Hawking famously calculated that black holes should evaporate, converting into particles and energy over…
NASA has given the go-ahead for SpaceX to work out a plan to adapt its…
The JWST is astronomers' best tool for probing exoplanet atmospheres. Its capable instruments can dissect…
First light for the Vera Rubin Observatory (VRO) is quickly approaching and the telescope is…
A beautiful nebula in the southern hemisphere with a binary star at it's center seems…