A Supermassive Black Hole With Swirling Magnetic Fields & More Top Space News

Swirling magnetic fields inside a supermassive black hole. A new spherical robot built to explore lunar caves. A 4G network... on the moon. These are just some of the week's biggest stories from space and we're rounding them all up below.

A Supermassive Black Hole With Swirling Magnetic Fields & More Top Space News

Photo: ic-cdn.flipboard.com