Icy objects in our solar system have large oceans under their surfaces and here life could evolve and flourish. So says a new thesis by Jesper Lindkvist, PhD student at the Swedish Institute of Space Physics and Umeå University. ...
Space Exploration
May 19, 2016
0
27
The Earth's climate has been warming, but even though the Greenland ice sheet is melting rapidly in the coastal regions, there are large parts of the ice sheet (40 percent) where there has hardly been any melting on the surface. ...
Earth Sciences
Apr 29, 2016
0
272
For the first time astronomers were able to analyse the atmosphere of an exoplanet in the class known as super-Earths. Using data gathered with the NASA/ESA Hubble Space Telescope and new analysis techniques, the exoplanet ...
Astronomy
Feb 16, 2016
15
113
Growing up beneath the Concorde flight path, I learned early on that if you heard its characteristic roar overhead you had to look far towards the horizon to see it. If you were lucky, you would see Concorde first. You could ...
Engineering
Feb 12, 2016
1
11
Self-compacting high-performance concrete (SCHPC) has till now suffered from one weakness – when exposed to fire it flakes and splits, which reduces its loadbearing capacity. Empa scientists have now developed a method ...
Engineering
Jan 6, 2016
0
8
Self-compacting high-performance concrete (SCHPC) has till now suffered from one weakness – when exposed to fire it flakes and splits, which reduces its loadbearing capacity. Empa scientists have now developed a method ...
Engineering
Dec 22, 2015
0
39
Installed on APEX earlier this year, SEPIA is sensitive to light with wavelengths in the range 1.4-1.8 millimetres. The exceptional observing conditions on the extremely dry Chajnantor Plateau in northern Chile mean that, ...
Astronomy
Nov 4, 2015
0
25
A team of Empa scientists has, together with industrial partners, developed a novel chest strap device for the long-term monitoring of patients with heart and circulatory problems. What is special about the new system is ...
Engineering
May 5, 2015
0
23
The E-sail is a novel propellantless technology that was invented in Finland in 2006. The E-sail utilises long, charged tethers to convert natural solar wind momentum flux into spacecraft thrust.
Space Exploration
Apr 27, 2015
0
33
Once every 20 or 30 years, a superstorm greater than Earth breaks out on Saturn and whips around the ringed planet in a violent spectacle that rages for months on end.
Space Exploration
Apr 13, 2015
0
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