New research key to revolutionary 'green' spacecraft propellant

In 2015, NASA, for the first time, will fly a space mission utilizing a radically different propellant—one which has reduced toxicity and is environmentally benign. This energetic ionic liquid, or EIL, is quite different ...

Dawn spacecraft prepares for trek toward dwarf planet

(Phys.org)—NASA's Dawn spacecraft is on track to become the first probe to orbit and study two distant solar system destinations, to help scientists answer questions about the formation of our solar system. The spacecraft ...

Vesta in Dawn's rear view mirror

(Phys.org)—NASA's Dawn mission is releasing two parting views of the giant asteroid Vesta, using images that were among the last taken by the spacecraft as it departed its companion for the last year.

Handing over European service module for Artemis II

Yesterday, ESA formally gave possession of the second European Service Module to NASA for the Artemis II mission that will see four astronauts circle our moon and return to Earth.

NASA spacecraft nears historic dwarf planet arrival

NASA's Dawn spacecraft has returned new images captured on approach to its historic orbit insertion at the dwarf planet Ceres. Dawn will be the first mission to successfully visit a dwarf planet when it enters orbit around ...

One spacecraft could visit all of Saturn's inner large moons

If you've ever played Kerbal Space Program, you know how difficult it can be to get your spacecraft into the orbit you want. It's even more difficult in real life. This is why it's pretty impressive to see a proposal to study ...

GOES-P Set for Launch

(PhysOrg.com) -- The GOES spacecraft continues its processing at the Astrotech Facility in Titusville, Fla. and fuel was loaded into the GOES-P spacecraft on Saturday, January 30. The fuel will keep GOES-P in orbit for about ...

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