European Space Agency

Astronauts bring back new life

(Phys.org)—It is not every day that astronauts can claim to return to Earth with a new species of life. But when the astronauts on ESA's CAVES underground training course returned to the surface they were ...

Nov 25, 2012 3.8 / 5 (19) 1 | with audio podcast

Hypergravity helping aircraft fly further

(Phys.org)—ESA research has helped to develop an aircraft-grade alloy that is twice as light as conventional nickel superalloys while offering equally good properties. The path to creating this alloy required ...

Nov 06, 2012 4.9 / 5 (27) 14 | with audio podcast