Earth, like most planets out in the cosmos, famously spins on an axis, but what if it didn’t? What if one day, instead of ...

Research led by Earth scientists at the University of Southampton has uncovered evidence of rhythmic surges of molten mantle ...

The images and data being collected are already raising new questions about how the Martian surface was changing billions of ...

Earth isn’t standing as straight as it used to—something has actually made our planet tilt, and it’s not great news.

A new study is shedding light on why solar radiation is more effective than other forms of energy at causing water to ...

Peak sunshine has arrived in the Northern Hemisphere — the summer solstice. Friday was the longest day of the year north of ...