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

Off the coast of the UK, fishermen and marine biologists are witnessing something not seen in generations. Sightings of the ...

Though this hunt came up empty, the fact that 3I/ATLAS is only the third known object found in the solar system after ...

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

I’ve learned how to befriend an octopus. I keep still, present my hand and pretend not to look directly at it. It eventually ...

Is it possible that octopuses are just aliens on Earth?

Stockphoto, Julix/iStockphoto While most people are worried about artificial intelligence-driven robots, a University of ...

A British holiday maker has struck up a friendship with a little octopus in Cyprus – meeting underwater every day. Matthew ...

"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most ...

It has been the 'year of the octopus' in seas off Cornwall and the south west of England, as warm conditions led to the ...

One that caught attention from many was a type of sea mollusk that washed ashore on South Padre Island in late May.