Spanish astronomers have conducted a near-infrared study of an ultra-high energy gamma-ray source designated LHAASO ...

President Donald Trump on Thursday said he would direct the Pentagon and other government agencies to release government records related to extraterrestrial life and UFOs.

In a Truth Social post, the U.S. president said his move was based on the "tremendous interest" in the subject, without providing additional details.

Researchers aim to transmute long-lived nuclear waste into shorter-lived materials while generating additional carbon-free electricity for the US power grid.

Search warrants have led to the discovery of hundreds — sometimes thousands — of marijuana plants inside homes.

A byproduct of aging nuclear weapons stockpiles could help power spacecraft on missions lasting decades. Americium-241, an ...

The U.S. Nuclear Regulatory Commission has advanced a key step toward a new special nuclear material license for fuel fabrication: publishing the Final Environmental Impact Statement for TRISO-X, ...

LUBBOCK, Texas — Read Ken Paxton's Republican primary candidate questionnaire for the U.S. Senate seat in Texas. Note: The ...

Energy is fundamentally important—researchers have linked a lack of reliable energy to poor physical health, poor mental ...

Musk's xAI was merged into SpaceX in a reported $1.25 trillion trade, with SpaceX being valued at $800 billion and xAI commanding a $250 billion valuation. The move will also be followed by a proposed ...

The family science fiction film "Honey, I Shrunk the Kids" (1989) was followed by two sequel films, "Honey, I Blew Up the Kid" (1992) and "Honey, We Shrunk Ourselves" (1997), as well as "Honey, I ...

Landmark UFO documents smuggled out of Russia 30 years ago — and just publicly revealed — show the Soviets investigated thousands of reports of extraterrestrial craft and encounters with aliens.