4 hours ago
Update: First stage complete, main engine cutoff good, fairing separation good. Second engine ignition good.
Today’s the day for SpaceX’s launch of Iridium’s NEXT communications satellites and a pair of twin birds from NASA that wi...
1 month ago
The Trump administration's rollbacks of crucial climate change policies, from the intended pullout from the Paris Agreement to the scuttled Clean Power Plan, have earned most of the media attention and scorn from environmentalists.