Access to the Mauna Loa Observatory could be restored by next April, more than two years after the eruption of its namesake ...

If climate change continues to spiral out of control, we risk leaving people a world of irreparable environmental and ...

Tropical Storm Milton is expected to become a hurricane on Sunday, and a major hurricane by midweek, according to the ...

What lies beneath the Great Lakes' waves is largely unknown, but there's a new push to learn more about thousands of ...