The floor of the Calypso Deep − a 5,112-meter-deep trench in the Ionian Sea − holds one of the highest concentrations of ...

This guide will get you started. Earth’s warming could trigger sweeping changes in the natural world that would be hard, if not impossible, to reverse. A new report illustrates a concerning ...

As the mash-up continues, the mountains get higher. Mount Everest, the highest point on Earth, may be a tiny bit taller tomorrow than it is today. These convergent boundaries also occur where a ...