Aliens exist - they just haven't visited Earth, NASA veteran Dr Gentry Lee has claimed.

Scientists have finally discovered how amino acids essential for life formed on the 4.6-billion-year-old asteroid Bennu.

In the sixth episode of Star Trek: Starfleet Academy, “Come, Let’s Away,” the cadets on board the Athena meet a new alien adversary, one that comes across as truly terrifying. While out on a deep ...

If you've been following exoplanet research over the last couple of years, you've definitely heard of K2-18b. Located 124 ...

One of our universe's biggest stars has dramatically turned into a rare, yellow 'hypergiant' star, and astronomers aren't sure when it will go supernova.

A violent, almost demonic alien race called the Furies first appeared in a series of Star Trek crossover novels published in 1996. Titled Star Trek: Invasion!, these four novels spanned the 23rd and ...

How big would a telescope need to be to see Earth’s dinosaurs from 66 million light-years away? Think big—and then think ...

Former President Barack Obama said he did not see evidence that aliens “have made contact with us,” after sending social ...

Planet K2-18b, an apparent water world 124 light years away, has been seen as a promising location in the search for aliens, ...

These creepy Star Trek aliens are guaranteed to make your skin crawl. Weight-loss drugs draw thousands of lawsuits alleging serious harm Republican senator shifts Trump insult toward Kristi Noem, ...

Using NASA's Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has discovered a new ...