Valley feeding Palos Crater

This computer-generated perspective view of a network of short valleys feeding Palos crater was created using…

Trough feeding Amenthes Planum

Computer-generated perspective view of the southeastern corner of the volcanic plains of Amenthes Planum, This view…

Silicon wafers etched with integrated circuits for space missions

A beautiful and expensive sight: upwards of €6 million-worth of silicon wafers, crammed with the complex…

Monthly sea ice volume

Time-series of monthly Arctic sea ice volume from CryoSat (red circles) and from PIOMAS (solid line)…

Navigating in space

ESA’s Flight Dynamics team uses cutting-edge computational techniques to plan, determine and control complex spacecraft trajectories.…

ESA’s Rosetta lander Philae landing on the nucleus of a comet

The challenge of landing on a comet is not to bounce away again. Philae lands on…

ESA’s Rosetta spacecraft in orbit around a comet

Rosetta is the first spacecraft to orbit a comet. It is the first spacecraft to observe…

Comet nucleus – close up view

Comet nucleus - close up view

Hot interior of the Eskimo Nebula

Hot X-ray-emitting gas detected by ESA’s XMM-Newton reveals the Eskimo’s blue face shining at 2 million…

Hubble’s “Flying V”

This large “flying V” is actually two distinct objects — a pair of interacting galaxies known…