Swarm turns to whistlers and storms13 April 2018
Swarm turns to whistlers and storms13 April 2018 The batch of new results from ESA’s Swarm mission has not only included the highest-resolution map of the magnetic field generated by Earth’s crust and a map of the tiny magnetic signals from the oceans, but also, remarkably, some unexpected insight i...
Swarm tracks elusive ocean magnetism10 April 2018
Swarm tracks elusive ocean magnetism10 April 2018 The magnetic field is arguably one of the most mysterious features of our planet. ESA’s Swarm mission is continually yielding more insight into how our protective shield is generated, how it behaves and how it is changing. Adding yet another string to...
Getting to know Steve16 March 2018
Getting to know Steve16 March 2018 Steve – a strange shimmering ribbon of purple light in the night sky – was discovered in 2016, but now, thanks to ESA’s Swarm mission, more is known about this weird feature of the aurora.