Emergency officials are on the ground, assessing the flooding damage in southeast Wisconsin. Based on damage numbers already ...

Micherre Fox of Manhattan headed to a place known for its gems, "Crater of Diamonds State Park" in Murfreesboro, Arkansas.

Micherre Fox, 31, found a 2.30-carat stone after weeks of scouring Crater of Diamonds State Park in Murfreesboro, Arkansas, ...

Researchers continue to build the evidence for touchdown airbursts, cosmic impacts in which celestial debris explodes above ground, causing much destruction without leaving impact craters ...

With our satellite half-lit, several features stand out for easy observing tonight, including dark seas and bright craters.

Archaeologist Terry Hunt warns that the small statue found may signal dozens of hidden statues beneath the dried mud and ...

Plus: The August Full Sturgeon Moon shines, the colorful double star Albireo sparkles, and Mercury reappears in the sky this ...

Thirty-five years ago, Mikhail Gorbachev, then president of the Soviet Socialist Republic, was awarded an Honorary Doctorate ...

Thousands of displaced people in Cambodia and Thailand are returning home after a nearly weeklong clash. Many are discovering the personal cost of the conflict.

Large distant earthquakes in the past have generated tsunamis that caused significant damage and deaths in Hawaii. In 1946, a ...

A federal judge will hear arguments in a case over a disputed land exchange that would allow construction of a huge copper ...

At 1:24 p.m. July 29, a magnitude-8.8 earthquake struck the Kamchatka Peninsula, Russia. A tsunami warning was issued at 2:43 ...