Space Science Image of the Week: This whirling mix of galaxy arms, bright cores and shining blue gas makes up Arp 194, a turbulent galaxy group in Ursa Major To source
Archive | Science
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Magnetic Orion
Planck portrays stellar birth and magnetic turbulence in the Orion Molecular Cloud To source
Mars hills hide icy past
A complex network of isolated hills, ridges and small basins spanning 1400 km on Mars is thought to hide large quantities of water-ice. To source
Beagle-2 lander found on Mars
The UK-led Beagle-2 Mars lander, which hitched a ride on ESA’s Mars Express mission and was lost on Mars since 2003, has been found in images taken by a NASA orbiter at the Red Planet. To source
Ten years at Titan
Celebrating the 10th anniversary of the pioneering Huygens mission to Saturn’s moon Titan, the first successful landing on an outer Solar System world To source
Venus Express goes gently into the night
ESA’s Venus Express has ended its eight-year mission after far exceeding its planned life. The spacecraft exhausted its propellant during a series of thruster burns to raise its orbit following the low-altitude aerobraking earlier this year. To source
Pioneering Philae completes main mission before hibernation
Rosetta’s lander has completed its primary science mission after nearly 57 hours on Comet 67P/Churyumov–Gerasimenko. To source
Three touchdowns for Rosetta’s lander
After achieving touchdown on a comet for the first time in history, scientists and engineers are busy analysing this new world and the nature of the landing. To source
Incoming!
The final stages of Philae’s touchdown seen through the eyes of the lander’s downwards-looking descent camera To source
Ambition
How Rosetta is turning science fiction into science fact To source
Fly over Mars in 3D
Enjoy a 3D flight over ‘chaotic terrain’ on Mars To source
Unveiling Venus
Highlights from ESA’s Venus Express, following end of routine science observations after eight years orbiting the veiled planet To source
Join the adventure
Follow news, updates and real-time reporting on ESA’s comet mission via the Rosetta blog To source