European Vega rocket launch delayed due to weather

The launch Saturday of Europe's lightweight rocket, Vega, from Kourou in French Guiana was put off until an unspecified date because of poor weather conditions at the space base, the European Space Agency said.

Generating electricity from 20 suns

What do lighthouses have in common with a groundbreaking spacecraft propulsion system? And how can the technology they share help us here on Earth to generate electricity more efficiently?

Gas giant spacecraft all gassed up

(PhysOrg.com) -- The Juno spacecraft completed hydrazine fuel loading, oxidizer loading and final tank pressurizations this week, and now the complete propulsion system is ready for the trip to Jupiter. The spacecraft is ...

Brr, it's cold in here! NASA's cryo efforts beyond the atmosphere

Establishing sustained operations at the moon and Mars presents a multitude of opportunities and challenges NASA has yet to encounter. Many of these activities require new technologies and processes to ensure the agency is ...

German satellite crashed 'into Bay of Bengal'

A German satellite the size of a car re-entered the Earth's atmosphere Sunday over the Gulf of Bengal, but it was not known if any debris hit the Earth, the German Aerospace Centre (DLR) said on Tuesday.

Dawn is in silent pursuit of Ceres

In the depths of the main asteroid belt between Mars and Jupiter, far from Earth, far even from any human-made object, Dawn remains in silent pursuit of dwarf planet Ceres.

Study looks at making asteroid mining viable

There's been a lot of buzz in the media lately about mining asteroids, largely brought on by the introduction of Planetary Resources, Peter Diamandis' new venture into the industry. But is this business proposition actually ...

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