
Month: March 2016




ULA’s candidates to replace RD-180 engine win Air Force funding
The Pentagon has awarded at least $162 million in contracts to Aerojet Rocketdyne and United Launch Alliance for development of the AR1 and BE-4 rocket engines, candidates to power the first stage of a next-generation rocket and replace the Russian-made engine currently flying on the Atlas 5 launcher.



Photos: Falcon 9 takes off at sunset
A Falcon 9 launcher bolted into the sky over Florida’s Space Coast on Friday, adding the brilliant orange glare of rocket exhaust to a spectacular sunset as the 229-foot-tall booster propelled the SES 9 communications satellite into orbit to serve the Asia-Pacific with high-definition television programming and connectivity on-the-go.


Kelly describes re-adaptation to gravity, life on Earth
Astronaut Scott Kelly, re-adapting to gravity, people and wide open spaces after a record 340 days cooped up aboard the International Space Station, said Friday his muscles and joints are a bit sore — “just about all of ’em” — his skin is surprisingly sensitive and “I never felt completely normal up there.”
