News tagged with electric rocket

Laser lightning rod: Guiding bursts of electricity with a flash of light

Lightning is a fascinating but dangerous atmospheric phenomenon. New research reveals that brief bursts of intense laser light can redirect these high-power electrical discharges.

Physics / General Physics

created Mar 13, 2012 | popularity 4.7 / 5 (14) | comments 20 | with audio podcast

Launch madness at Wallops in March - '5 in 5'

Launch madness will hit the east coast in March as NASA launches five rockets in approximately five minutes to study the high-altitude jet stream from its Wallops Flight Facility in Virginia.

Space & Earth / Space Exploration

created Mar 05, 2012 | popularity 5 / 5 (1) | comments 0

Reliable nuclear device to heat, power Mars Science Lab

NASA's Mars Science Laboratory mission, which is scheduled to launch this week, has the potential to be the most productive Mars surface mission in history. That's due in part to its nuclear heat and power ...

Space & Earth / Space Exploration

created Nov 21, 2011 | popularity 4.8 / 5 (13) | comments 16 | with audio podcast

For NASA no easy answer for next space destination

(AP) -- Where to next? It's a simple question that NASA can't answer so easily anymore. The veteran space shuttle fleet is months from being mothballed and the White House has nixed a previous plan to fly ...

Space & Earth / Space Exploration

created Feb 23, 2010 | popularity 5 / 5 (13) | comments 7

Bad weather delays NASA new rocket test flight

(AP) -- NASA tried for hours Tuesday to launch its newest rocket for a shakedown flight, but clouds and high wind kept it stuck on the pad.

Space & Earth / Space Exploration

created Oct 27, 2009 | popularity not rated yet | comments 1

Nanosatellites expected to benefit from advanced propulsion technology

A University of Michigan professor is developing an electric rocket thruster, NanoFET, that uses nanoparticle electric propulsion and enables spacecraft to travel faster and with less propellant than previous ...

Nanotechnology / Nanomaterials

created Oct 19, 2009 | popularity 4.1 / 5 (12) | comments 3

GOCE's electric ion propulsion engine switched on

(PhysOrg.com) -- GOCE's sophisticated electric ion propulsion system has been switched on and confirmed to be operating normally, marking another crucial milestone in the satellite's post-launch commissioning ...

Space & Earth / Space Exploration

created Apr 06, 2009 | popularity 4.9 / 5 (8) | comments 2