Search Results for “date” – Page 356

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).

Live coverage: Japanese asteroid mission blasts off

December 2, 2014 Stephen Clark

An ambitious mission of exploration launched from Japan at 0422 GMT Wednesday (11:22 p.m. EST Tuesday). An H-2A rocket lifted off from the Tanegashima Space Center with Hayabusa 2, starting a six-year journey to collect rocks from an asteroid and return them to Earth.

Isolated showers, gusty winds expected for Thursday’s Delta 4 launch

December 1, 2014 Stephen Clark

Weather forecasters will watch for isolated rain showers and gusty winds that could delay Thursday’s launch of a Delta 4-Heavy rocket carrying NASA’s Orion space capsule on its first flight into orbit.

Ground team ready to rouse Pluto probe for historic flyby

November 30, 2014 Stephen Clark

On the final stretch of a speedy nine-year trek through the solar system, NASA’s New Horizons spacecraft will be awakened from hibernation Dec. 6 for an encounter with Pluto, a mysterious world that has captured imaginations and will soon be revealed in reality.