Search Results for “date” – Page 352

ULA year in review

December 16, 2014 Justin Ray

A record number of Atlas 5 launches, the return of Delta 2 and a Delta 4-Heavy at the dawn of a new space exploration era highlighted 2014 for United Launch Alliance.

Live coverage: 400th Proton rocket takes off with Russian satellite

December 14, 2014 Stephen Clark

An International Launch Services Proton rocket launched at 7:16 p.m. EST Sunday (0016 GMT Monday) with the Yamal 401 communications satellite for Gazprom Space Systems. The rocket’s Breeze M upper stage will deploy the spacecraft into geostationary orbit about nine hours after liftoff.

Record-setting Atlas launches with new Centaur engine

December 13, 2014 Justin Ray

A United Launch Alliance Atlas 5 rocket put on a display of power, sound and light Friday evening at Vandenberg Air Force Base in launching a clandestine national security payload, then successfully debuted a new upper stage engine as it flew over the horizon.

Rosetta raises questions on how water got to Earth

December 11, 2014 Stephen Clark

New readings from the European Space Agency’s Rosetta mission have challenged the theory that comets brought water to Earth in a series of cataclysmic collisions during the solar system’s chaotic youth.

Live coverage: Atlas 5 blasts off from California

December 10, 2014 Justin Ray

A United Launch Alliance Atlas 5 rocket lifted off Friday from Vandenberg Air Force Base in California with a classified payload for the National Reconnaissance Office. Launch occurred at 7:19 p.m. PST (10:19 p.m. EST; 0319 GMT).

Atlas 5 to sport new upper stage engine Thursday

December 8, 2014 Justin Ray

The most powerful Atlas rocket to ever fly from the West Coast is poised for launch Thursday to deliver a secret payload into orbit while debuting a new upper stage engine.

Live coverage: Ariane 5 blasts off on commercial flight

December 6, 2014 Stephen Clark

After a two-day delay caused by unfavorable high-altitude winds, an Ariane 5 rocket lifted off Saturday at 3:40 p.m. EST (2040 GMT) from French Guiana with communications satellites for DirecTV and India.

Preview: Orion spacecraft poised for critical test flight

December 3, 2014 William Harwood

NASA is gearing up for a milestone unmanned test flight Thursday, the first launch of the agency’s Orion deep space exploration spacecraft intended to one day carry astronauts on missions beyond low-Earth orbit to the vicinity of the moon, one or more nearby asteroids and, eventually, Mars.

Small satellites have another way to get into space

December 2, 2014 Stephen Clark

A spherical U.S. Navy spacecraft the size of a beach ball spring-ejected from a new satellite deployer outside the International Space Station last week, debuting a fresh way for low-budget space missions to reach orbit.

Live coverage: Orion lands in Pacific

December 2, 2014 Spaceflight Now

NASA’s first space-worthy Orion capsule blasted off atop a Delta 4-Heavy booster rocket for a two-orbit, four-hour shakedown cruise in orbit. Liftoff occurred at 7:05 a.m. EST (1205 GMT), with splashdown in the Pacific Ocean at 11:29 a.m. EST (1629 GMT).