A new study has delved into underwater behavior of remora, producing the first-ever continuous recordings of these so-called suckerfish in action and showing how they surf, feed and even socialize on the surface of blue whales.

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Researchers have developed a way to treat male infertility by delivering nanoparticles loaded with proteins directly into the testes. In tests in mice, previously infertile animals were soon able to father pups at a similar rate as unaffected mice.

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The tardigrade is one of nature’s toughest creatures. Now scientists have discovered a new species that adds to an already impressive array of survival tools by employing a type of fluorescent shield to protect itself against lethal UV radiation.

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The mosasaur was likely one of the most ferocious prehistoric marine predators. A previously unknown species of the reptile has now been classified, and it sported a crocodile-like snout that may have allowed it to catch prey that others missed.

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A new experiment placing bacteria on the outside of the International Space Station (ISS) has found that micro-organisms can survive in space for years, or even decades. The study lends weight to the idea that life could travel between planets.

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Scientists at the University of Buffalo have made a discovery that could shake up what we know about the sense of smell in humans, with the breakthrough focusing on a new type of taste cell with the ability to respond to different stimuli.

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Mysteries surrounding an ancient, long-necked reptile that lived 242 million years ago have finally been resolved. It's so difficult to understand from its fossils, at one time scientists weren't even sure if it swam in the sea or flew in the sky.

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Researchers have, for the first time, successfully gene edited a cephalopod. Using CRISPR-Cas9 technology, the research breakthrough will now allow scientists to conduct novel investigations into medical, robotic, and materials innovations.

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Scientists have tapped advanced 3D microscopy and high-speed cameras to shed new light on swimming sperm, upending the centuries-old perception they propel themselves forward by moving their tails side-to-side like an eel.

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New research, led by Professor Emily Shepard of Swansea University and Dr. Sergio Lambertucci of the Universidad Nacional del Comahue in Argentina, indicates that the Andean condor only flaps its wings one percent of the time it's in flight.

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