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Revealing interior temperature of Antarctic ice sheet

Revealing interior temperature of Antarctic ice sheet

As ESA’s SMOS satellite celebrates 10 years in orbit, yet another result has been added to its list of successes. This remarkable satellite mission has shown that it can be used to measure how the temperature of the Antarctic ice sheet changes with depth - and it’s much warmer deep down.

Agenzia spaziale Europea Europea Environment 05 Nov 2019
16.8K 0
NASA Orders Second Boeing Crew Mission to International Space Station

NASA Orders Second Boeing Crew Mission to International Space Station

Engineers from NASA’s Langley Research Center in Hampton, Virginia, and Boeing dropped a full-scale test article of the company’s CST-100 Starliner into Langley’s 20-foot-deep Hydro Impact Basin. Although the spacecraft is designed to land on land, Boeing is testing the Starliner’s systems in water to ensure astronaut safety in the unlikely event of an emergency during launch or ascent. Testing allows engineers to understand the performance of the spacecraft when it hits the water, how it will right itself and how to handle rescue and recovery operations. The test is part of the qualification phase of testing and evaluation for the Starliner system to ensure it is ready to carry astronauts to and from the International Space Station.

Agenzia spaziale Europea Science 17 Feb 2016
21.4K 0
March of the motes

March of the motes

An unseen silicon army is gathering information on Earth and its inhabitants. It’s not an alien reconnaissance mission: smart dust is finally hitting the streets, says Anil Ananthaswamy

Redazione Science 27 Apr 2013
181.2K 0