When something is this far outside the bounds of anything we’ve seen before, explanations are unlikely to come quickly, but a few pieces of the puzzle have emerged.

When something is this far outside the bounds of anything we’ve seen before, explanations are unlikely to come quickly, but a few pieces of the puzzle have emerged.
The ice floe cracks up around the Endurance Royal Geographical Society After the British ship Endurance (pictured above)…
Earth was once covered by a global magma ocean, which later cooled and crystallised – now traces of…
Earth was once covered by a global magma ocean, which later cooled and crystallised – now traces of…
A study claims that the North Pole Dome crater in Western Australia was caused by an asteroid strike…