Some things like fallen leaves were once alive as they were part of living trees. But some things like stones or rocks were never alive as they were never able to breathe, eat, grow, reproduce or ...

But it wasn't until the late 1700s -- when Scottish geologist James Hutton, who observed sediments building up on the landscape, set out to show that rocks were time clocks -- that serious ...

A 7.7 magnitude earthquake rocked Thailand and neighboring Myanmar midday on Friday, killing at least two people as a ...