Unlike our Moon, they can keep water in oceans liquid for more than 4 billion years.

Are aliens real? The question has animated conspiracy theories for decades and enthralled at least one former president of the United States. In a recent interview, Barack Obama became the first ...

The machines are built from autonomous modules that can be snapped together in a variety of forms ...

Red dwarfs make up the vast majority of stars in the galaxy. Such ubiquity means they host the majority of rocky exoplanets ...

Over hundreds of thousands of years, humans somehow evolved a type of intelligence found nowhere else in the animal kingdom, at least on Earth. According to the most famous theory describing the ...

Day 2 of South by Southwest delved into the ways creative people deal with fast-changing technology. Here's the latest from Austin.

It’s very important that conflict can continue, not just on Earth, but also throughout the Solar System and future galactic locations. So I am requesting all aliens within one light parsec to come to ...

The possibility of alien life has moved from fiction to scientific inquiry, fueled by government interest in UAP reports. While scientists haven't confirmed alien spacecraft, the universe's vastness ...

Pokemon Winds and Waves has a great trio of starter Pokemon, and Gecqua has already inspired plenty of awesome evolution ...

Invasive alien species don’t only drive out other native species, they also dramatically transform soils, water and ecosystems. A new assessment tool aims to pinpoint the negative environmental ...

Planetary systems such as our solar system take hundreds of millions of years to evolve. Since humanity has only existed for a sliver of that time, astronomers have only observed planetary systems at ...

An intriguing religious issue is raised by an odd space-age colloquy in mid-February between Barack Obama and Donald Trump. Out of the blue, political podcaster Brian Tyler Cohen asked Obama, “Are ...