Humans have always been fascinated with space. We frequently question whether we are alone in the universe. If not, what does ...

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

In September, NASA announced the discovery of a possible sign of life, known as a potential biosignature, on Mars. The Perseverance rover, which has been exploring a dried-up lakebed for years, found ...

Pocock, a space scientist at University College London and BBC presenter, predicts alien life will be found by 2075 but likely as 'grey sludge' ...

An ancient Martian system of canyons and valleys could be home to archaic life forms, a ground-breaking scientific paper has ...

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

Most people in 1998 correctly doubted that space travel would be common for ordinary Americans or that alien life forms would ...

Scientists have identified an unexpected way to study the hidden space weather of distant stars by observing strange, ...

As we look back over the past 20 years, certain villains stand out for their ability to linger in our minds long after the ...

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

Although you only hear their voices in this superhero animated series, there are a lot more celebrities than you might expect ...

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