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

Kellin? There's no one here by that name.

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

With tons of "Star Trek" alien races depicted over the decades, consistency is a tall order. And in the case of these aliens, ...

Dek is a young Yautja, considered the runt of the clan, who vows to kill an unkillable creature to earn his father's respect.

When we watch Kusimayu joining the hivemind in episode 9, it was a jolt to the system and a stark reminder that acts as a ...

They're some of the most sterile places on Earth - but scientists have discovered dozens of new bacterial species inside NASA ...

In South Africa there’s a little-known ecosystem, containing more plant species than the entire Amazon, plants that are found ...

The Mariann Co-ordinating Committee says its goals are to restore, revive and bring back to life the Riverside Pocket Park in ...

TOKYO – Alligator weed, an invasive plant species native to South America, is spreading in rivers and lakes in Japan. The ...

Explore Florida’s off-the-beaten-path adventures made for nature lovers, from quiet trails to hidden waterways far from the ...

Readers Edition. This is the (nearly) annual tradition of you, RPS readers, telling us where we went wrong in our annual ...