A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

Machine learning is quietly rewriting the rules of the cosmic hunt for company. Instead of waiting to recognize familiar ...

If nonliving materials can produce rich, organized mixtures of organic molecules, then the traditional signs we use to ...

Signals from a distant world have pushed the search for alien life out of science fiction and into the realm of testable ...

Cautionary tales in science fiction are warning us about turning sleep into a commodity. Here's why some of those fears ...

Grab-and-go missions to asteroids have provided some of the most scientifically valuable samples since the Apollo ...

The White House allocated just $18.8 billion to the space agency — a 24% decrease from the previous year's funding — in its ...

Liftoff of Starship Flight 12 is expected in the next few months. When you purchase through links on our site, we may earn an ...

Far below the ocean’s surface, where sunlight disappears and pressure reaches crushing levels, some of the planet’s strangest ...

A new study reveals that tiny fragments of Earth's atmosphere are transported to and absorbed by the moon via gusts of solar ...

A groundbreaking review in Biological Diversity proposes a proactive, AI - integrated approach to stop biological invasions ...

Humans bring a certain finesse to fights, often relying on outsmarting opponents rather than overpowering them.