NASA astronaut Jonny Kim, the first Korean American astronaut to fly to space, returned to Earth Tuesday after completing a ...

These are an ongoing series of extraordinary aircraft existing at the extreme cutting edge of technology. The “X-planes” are ...

Scientists reveal mysterious “ghost particles” known as neutrinos have been observed interacting with matter in a new way for the first time.

It isn't just people -- when given the chance rats may also use cannabis to cope with stress, according to a study by researchers at Washington State ...

Rats with naturally high stress levels were far more likely to self-administer cannabis when given access. Behavioral testing showed that baseline stress hormones were the strongest predictor of ...

Five-year partnership creates joint research lab to tackle foundational problems concerning model training, safety and societal impact.

And 2025 was the year it went mainstream. It now feels like no one is safe. Previously we assumed that Hollywood will always ...

The 2026 Sundance Film Festival will run January 22 through February 1 in Park City and Salt Lake City, Utah. Limited ...

A Star Trek–inspired idea by Miguel Alcubierre kicked off decades of theory and experiments as scientists pursue plausible ...

A chemistry professor who researches ice and snow says the snow is real. The black marks are from the lighter’s soot, and the snow doesn’t look like it’s melting because it’s turning from a solid to a ...

This important study shows that different forms and mixtures of cardenolide toxins in tropical milkweed, especially nitrogen- and sulfur-containing types, change how monarch caterpillars eat, grow, ...

Dopamine neurons in a part of the brain called the midbrain may, with aging, be increasingly susceptible to a vicious spiral of decline driven by fuel ...