Circular formation

Clockwise from top: ESA astronaut Paolo Nespoli, NASA astronauts Jack Fischer and Peggy Whitson, Roscosmos cosmonaut…

Tracking a solar eruption through the Solar System

Animation visualising the propagation of a coronal mass ejection leaving the Sun on 14 October 2014…

SOHO’s view

The 14 October 2014 coronal mass ejection (CME) was associated with a medium-class X-ray flare (M1.1…

Multispacecraft view

Observations of the 14 October 2014 coronal mass ejection seen by various Sun-watching spacecraft. The eruption…

SOHO’s view

The 14 October 2014 coronal mass ejection (CME) was associated with a medium-class X-ray flare (M1.1…

Tracking a solar eruption through the Solar System

Animation visualising the propagation of a coronal mass ejection leaving the Sun on 14 October 2014…

Multispacecraft view

Observations of the 14 October 2014 coronal mass ejection seen by various Sun-watching spacecraft. The eruption…

A partial solar eclipse seen from space

Thanks to a quirk of our cosmos, the Moon’s average distance from Earth is just right…

A partial solar eclipse seen from space

Thanks to a quirk of our cosmos, the Moon’s average distance from Earth is just right…

Cloudy first sunrise at Concordia Research Station

Cloudy Antarctic skies obscured a view of the first sunrise the team at Concordia Research station…