A Saturday night out, 260 miles above London

A Soyuz spacecraft carrying Britain’s Tim Peake, Russian cosmonaut Yuri Malenchenko and NASA astronaut Tim Kopra, parachuted to the flat grasslands of Kazakhstan on Saturday, returning home from a six month mission to the International Space Station.

NASA photographer Bill Ingalls captured some stunning views of a Soyuz capsule returning to Earth bringing home a space station crew.

Dark matter, the mysterious substance that constitutes most of the material universe, remains as elusive as ever. Although experiments on the ground and in space have yet to find a trace of dark matter, six or more years of data from NASA’s Fermi Gamma-ray Space Telescope has broadened the mission’s dark matter hunt using some novel approaches.