The moon's last quarter - or final quarter phase will occur at 07:59 a.m. EDT (1159 GMT) on the morning of May 20 for viewers ...

This American public park is the only one in the world where visitors can mine and take home real diamonds from their ...

A ballistic missile fired by Yemen's Houthi rebels towards Israel on Sunday landed just 75 meters from Terminal 3 of Ben Gurion Airport outside Tel Aviv-- the country's biggest international airport.

By analyzing how far material ejected from an impact crater flies, scientists can locate buried glaciers and other interesting subsurface features.

Originally about 450 feet across and 100 feet deep, it’s the second-largest crater in the United States, and it’s right here in Odessa. Despite this, few West Texans know about the unique ...

Established in 1959 as a multiple land use area, with wildlife coexisting with semi-nomadic Maasai pastoralists practicing traditional livestock grazing, it includes the spectacular Ngorongoro Crater, ...

One of the biggest natural attractions in the United ... people won’t be able to get to it by the end of this summer. SFGATE reports how Crater Lake National Park in Oregon — which is home ...