An artist's impression of a hot Jupiter's magnetic field. (International Gemini Observatory/NOIRLab/NSF/AURA/M. Garlick) The ...

A new Keck Observatory study indicates that giant planets can spin faster than more massive brown dwarfs, revealing important ...

A shocking pattern appears again and again throughout modern history. From wartime propaganda and emotional media campaigns ...

It's the latest example of Justice Department attorneys claiming broad and unreviewable powers for the president.

Considering the 12 years that've passed since the first title, Alien Isolation 2 faces the real challenge of an evolved ...

By studying Earth's toughest microbes and complex animal "speech", scientists are reshaping how we search for – and may ...

Astrobiologists warn that NASA's current instruments may miss subtle signs of alien life, risking 'false negatives' in the search for extraterrestrial organisms on Mars and beyond.

The Seattle Times does not append comment threads to stories from wire services such as the Associated Press, The New York ...

JWST has revealed dramatic differences between the dawn and dusk regions of the scorching exoplanet WASP-121 b. Fierce winds appear to carry heat from the planet’s permanent dayside, making the ...

A massive UFC event is set to take over the White House's South Lawn. The temporary arena resembles a cross between a UFO and ...

For decades, the search for extraterrestrial intelligence has been guided by one hopeful assumption: somewhere in the galaxy, ...

Experts have identified a hidden chemical fingerprint that may help in the decades long search for alien life in the deepest regions of the cosmos.