This week, the White House's latest revelations involving the ongoing "mystery drone" saga only raise more questions.

A nuclear incident training exercise being undertaken by several federal agencies in New York is nearing completion, officials have said.

This week, in our continuing analysis of Jacob Barber's claims, as new details have surfaced in a full-length interview with ...

Earth's unusual orbit through hot and cold conditions tests the limits of tolerability for any known lifeforms.

An international team of researchers has suggested a "wild" new theory to explain the creation of these mysterious ancient ...

Cornell University scientists studying six North American volcanoes within the Cascade Range found something totally ...