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King's College London students sporting the gravity loading countermeasure skinsuit (Photo...

Researchers from King's College London working with the Massachusetts Institute of Technology (MIT) have produced a skinsuit which, if worn by astronauts in outer space, could counteract the degradation of bone and muscle mass during long term exposure to microgravity.  Read More

ESA's 15 m-diameter dish antenna at the European Space Astronomy Centre (ESAC), near Madri...

As you might expect, acquiring a signal from a satellite traveling at speeds of over 17,400 mph can be a tricky business. A new system called SARAS, which is a Spanish acronym for "Fast Acquisition of Satellites and Launchers," more than doubles the effective area of the receiving dish antenna, allowing the signal to be acquired much faster.  Read More

Example of levitating and heating coil assemblies (Image: ESA)

Astronauts, get your welding goggles on – the space station is going into the foundry business. The International Space Station is set to do a spot of industrial research this June, when ESA’s Materials Science Laboratory-Electromagnetic Levitator heads for the station aboard Europe's’ ATV-5 Georges Lemaître unmanned space freighter as part of a program to study the casting of alloys in a weightless environment.  Read More

Netting a satellite (Image: ESA)

With the film Gravity hoovering up awards for its portrayal of astronauts dodging colliding satellites, now seems a good time to talk about the very real threat posed by space debris. It’s small wonder, then, that ESA’s Clean Space initiative is looking at developing a satellite that can rendezvous with space debris and render it harmless by netting it like fish. The proposal is just one of the ideas to be discussed as part of a symposium this May focusing on the space agency's e.DeOrbit mission.  Read More

The Concordia Research Station's inhospitable setting makes it useful for studying the eff...

The Concordia Research Station, a joint interest between the French IPEV polar institute and the Italian PNRA Antarctic program, is by all accounts one of the most isolated and inhospitable locations available to humanity, requiring more time to reach than it takes to travel to the International Space Station (ISS). The European Space Agency (ESA) takes advantage of the facility's unique location and conditions, conducting extensive research into the implications of long-term space flight on the human body. Read on as we take a look at the conditions at the station, and the importance of the research being carried out there.  Read More

The dwarf planet Ceres emitting plumes of water vapor from its surface (Photo: ESA)

In mid-2015, the asteroid probe Dawn is scheduled to establish orbit around Ceres, the only dwarf planet in the inner Solar System, as well as the largest asteroid, to begin roughly six months of close-up observation. The level of interest in this mission has significantly increased with the detection by the ESA's Herschel space observatory of plumes of water vapor being exuded from Ceres' surface from a pair of local sources.  Read More

Artist's impression of Rosetta signalling Earth (Image: ESA)

European Space Agency scientists and engineers started breathing again today as the comet-chasing Rosetta space probe confirmed at 18:28 GMT that it had awoken from its 31-month hibernation. The news was announced via the @ESA_Rosetta twitter account, which tweeted: "Hello, world!"  Read More

Artist's concept of Rosetta deploying the Philae lander (Image: ESA)

Like nervous parents, scientists and engineers at ESA are pacing the floor of mission control as they await word of whether or not the Rosetta spacecraft has survived 31 months of hibernation. The unmanned comet chaser was scheduled to reactivate itself today at 10:00 GMT, but the time required to complete the operation and the distance a radio signal must travel back to Earth means that the space agency will not know until at least 17:30 GMT if the probe is operating again or has become deep space scrap.  Read More

Gizmag looks back on the space highlights of 2013

This has been a busy year in space, with rovers roving on Mars and the first landing on the Moon in 40 years, the search for life beyond our Earth heating up, and 3D printing moving into orbit. As a Chinese rover explores the lunar surface and astronauts work to repair the International Space Station (ISS), Gizmag looks back on the space highlights of 2013.  Read More

Lead spacewalk officer Allison Bolinger with a prototype of the space snorkel (Photo: NASA...

Putting a snorkel on a space suit seems about as daft as making water wings for a meerkat, but that’s exactly what NASA has done. It isn’t some bureaucratic error, but a serious piece of life-saving engineering inspired by an incident in July, when an astronaut on the International Space Station (ISS) almost drowned in his own helmet when water started leaking in. Now faced with urgent repairs due to a faulty cooling system, NASA has come up with a quick fix, so a team can venture outside the station in safety while the cause of the leak remains under investigation.  Read More

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