Space exploration was a major theme of a state House hearing on Tuesday, even as the budget deadline looms over lawmakers.

A polarizing Harvard astronomer has been appointed to lead a White House panel studying UFOs. Avi Loeb is leading a new ...

Scanning the cosmos since its launch in 2004, Swift has been sinking faster and faster because of recent intense solar ...

Somewhere out there, a planet roughly the size of Earth may be orbiting a distant star in conditions that could support life.

A one-of-a-kind NASA space telescope is about to fall out of the sky. For more than two decades, the Neil Gehrels Swift ...

LINK’s mission is to rescue one of the most scientifically productive astronomical facilities in operation: NASA’s Neil ...

Scientists can't fully agree on what GJ504b actually is. It may be a massive planet or a brown dwarf, a mysterious class of ...

Scientists in a recent breakthrough have discovered vast hidden magma systems beneath the surface of Mars, marking an “unexpected discovery” leading the researchers closer to finding ...

The planets are extremely large, with TOI-791 b being about the same size as Jupiter, and TOI-791 c even larger. Yet, they ...

The downturn has also slammed funds following the space industry. The Tuttle Capital Space Industry Income Blast exchange-traded fund SPCI is the worst performer, down 47% on a month-to-date basis, ...

NASA's Perseverance rover has uncovered one of the most intriguing clues yet in humanity's search for life beyond Earth.

Beneath the icy silence of Antarctica's famous Dry Valleys lies a world so unusual that it often resembles another planet.