A bright green sea slug along America’s coast feeds on sunlight, not food, borrowing plant power to survive months unfed, ...
Alexander the Great dived into the unknown, facing giant crabs, pearls, and mysterious depths in a legendary underwater ...
Smithsonian Magazine on MSN
Sharklike Fish With Weird, Buzz-Saw Jaws Sliced Through the Seas, Then Vanished. Now, Paleontologists Are Unraveling Their Secrets
These "total monsters of fishes" are extinct today, though new clues about their lives come from CT scans and their closest ...
Sleep may have evolved to help reduce DNA damage in nerve cells long before they became centralized in the brain, a study ...
Crazy Creatures on MSN
Creatures on Earth that look like they belong on another planet
Some animals living on Earth appear so unusual that they are often compared to aliens. Their shapes, movements, and behaviors challenge common ideas of what life should look like. Scientists explain ...
Green Matters on MSN
Jellyfish and sea anemones may be brainless — but they're more similar to us than we thought
Experts found that these sea creatures sleep for at least 8 hours a day, a duration often considered ideal for human sleep.
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