As its parent planet casts a shadow on its surface, the moon’s atmosphere has been found to fall down
New Horizons Update: Spacecraft returns new images of possible ice volcano
Scientists have assembled the highest-resolution colour view of one of two potential cryovolcanoes
Five Amazing Facts: Solar Flares
The Sun has reached its solar maximum where its surface should be peppered with sunspots and erupting with solar flares and coronal mass ejections but, according to spacecraft, our star hasn’t been this inactive since 100 years ago. It has released the odd solar flare, however, and you can learn more about them here.