The first world you might encounter is Numina, and stepping into it feels like tumbling into a bioluminescent wonderland.

Searching for alien languages sheds light on how much human languages have in common—with each other and even with animal ...

For a long time, it was thought that this [technique] required telescopes in space,” says John Mather, the Nobel ...

If the government confirms nonhuman intelligence, psychological research offers clues about the range of ways humans might ...

The “alien” is actually a potato. Specifically, it is a purple tuber nicknamed Spudnik-1, grown and photographed by Pettit.

The eerie purple orb freaking out social media is actually Spudnik-1, a homegrown ISS potato pointing to NASA's plans for ...

He explained: "Potatoes are one of the most efficient plants based on edible nutrition to total plant mass (including roots).

Temperature plays the biggest role in where plants can grow. Warmer conditions allow more plants to survive in new places. Other factors like rainfall and soil also matter, but temperature has the ...

The Socotra archipelago, located in the Indian Ocean, has been referred to as the most alien place on Earth because of its bizarre, long-lost, and oth.

The internet went into a frenzy when a NASA astronaut shared a weird alien-looking photo on social media. The photo showed an object that was floating in the air and appeared to be purple, egg-shaped ...

On Earth, plants are green because they reflect green light and absorb red and blue wavelengths. But on planets orbiting different types of stars, like Kepler-186f, the available light spectrum ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Over the past decade, scientists have come up with a variety of frameworks to guide ...