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New Research

Scientists suggest finding extraterrestial intelligence is more likely than thought, arguing that complex life is not a cosmic fluke.

Intelligent Life May Be More Likely to Exist on Other Planets Than Previously Thought, Scientists Say

Researchers present an alternative to the long-held “hard steps” theory to explain the evolution of complex life, suggesting it’s the natural outcome of a habitable environment rather than a lucky break

One of the study authors, Maëlan Tomasek, with a fish. The scientists found that wild fish will start to follow humans for food and can recognize individual divers based on what they're wearing.

Wild Fish Can Tell Human Divers Apart Based on Their Outfits, Study Suggests

Using visual cues, including colors on wetsuits, seabream in the Mediterranean learned to identify researchers that would feed them

An artistic representation of microorganisms. New research suggests sex may transfer a distinctive microbiome to a person's partner.

Couples Exchange Bacteria During Intercourse, Known as the ‘Sexome.’ It Might Help Track Down Sexual Assault Perpetrators

In a study of 12 heterosexual couples, researchers noted the presence of a partner’s genital bacteria after sex, even when the pair used a condom

Researchers estimate the women were buried with more than 270,000 disc-shaped beads.

New Research

Why Were These Women Buried With More Than 270,000 Beads?

At a 5,000-year-old tomb in Spain, researchers found what is likely the largest known collection of beads ever discovered at a burial site

Part of an ice core taken from a borehole drilled in the Northeast Greenland Ice Stream

Tiny Quakes Discovered Deep Within Greenland’s Ice Sheet Could Change Sea-Level Rise Predictions, Study Suggests

While scientists once thought Greenland’s ice streams flowed slowly and uniformly, new research reveals a quake-driven “stick-slip” motion that’s linked to volcanic activity thousands of years ago

A digital optical module of the K3MNeT collaboration telescope, which identified the high-energy neutrino.

A Record-Breaking ‘Ghost Particle’ From Outer Space Made a Splash of Light in the Mediterranean

The neutrino was 30 times more energetic than any other previously observed particle of its kind. Scientists still don’t know exactly where it came from

An artistic representation of the newly discovered species, Baminornis zhenghensis, with the preserved bones highlighted.

Cool Finds

Scientists Discover ‘Groundbreaking’ Jurassic Fossil That Could Overhaul the Evolutionary History of Birds

Researchers in China found Baminornis zhenghensis, which lived at roughly the same time as the famous Archaeopteryx but looked much more like modern birds due to its short tail

In captivity, baby loggerhead turtles do a little dance when they know food is coming.

Dancing Baby Sea Turtles Help Researchers Unravel the Mysteries of Their Navigational Superpowers

Loggerhead turtles can identify specific magnetic signatures, according to a new study, hinting at how the aquatic reptiles manage to return to the same foraging and nesting sites over and over again

Scientists tested how the peacock mantis shrimp (Odontodactylus scyllarus) delivers its destructive blows without damaging its own body.

Mantis Shrimp Pack a Punch With the Force of a Bullet—and They Don’t Get Hurt. Here’s How

In a new study, scientists tested the complex layers in the animal’s clubs that serve as mighty shields to absorb the shock of the impact

Scientists found biofluorescence in most species of birds-of-paradise, including the emperor bird-of-paradise (Paradisaea guilielmi), shown here from the American Museum of Natural History's collection.

Birds-of-Paradise Glow to Attract Mates, Adding a Flashy Element to Their Impressive Courtship Displays

Scientists find that 82 percent of birds-of-paradise species show biofluorescence, often on their feathers, throat or inner mouth

Researchers say they found a way to perfectly boil eggs that accounts for the different temperature needs of the white and the yolk.

Scientists Say They’ve Found the Perfect Way to Boil an Egg. It Takes 32 Minutes and Lots of Attention

The team used computer models of computational fluid dynamics, then tested out the painstaking—yet reportedly delicious—recipe for themselves

By studying seismic waves, researchers are revealing more about the mysterious nature of our planet's inner core.

Earth’s Inner Core Is Changing Shape, Study Finds, Indicating Even More Dynamic Shifts Deep Within Our Planet

Seismic wave data previously suggested the Earth’s hot inner core is slowing its spin. Now, researchers say it’s also deforming around the edges

An impression of the large-scale structure of the universe, showing galaxy clusters and superclusters arranged in long filaments and concentrated at nodes.

An Enormous, Branching String of Galaxy Clusters Is the Largest Known Structure in the Universe, Scientists Say

The cosmic superstructure Quipu is more than 13,000 times the length of the Milky Way, and its mass is 200 quadrillion times that of the sun, according to preliminary research

Researchers think the portrait depicts a businessman, lawyer or banker.

Cool Finds

Experts Say They’ve Found a Portrait of a Mysterious Businessman Hidden Beneath a Titian Masterpiece

When the Renaissance artist painted his famous “Ecce Homo” around 1570, he covered up a portrait of an “an unknown professional man” standing at a desk

Teeth from humans who belonged to the Pavlovian culture show unexpected signs of wear.

New Research

Did These Ice Age Europeans Wear Cheek Piercings?

Wear patterns on the teeth of skeletons found in Central Europe suggest children as young as 6 may have been wearing labrets between 25,000 and 29,000 years ago

Mice have an instinctive reaction to hide when the shadow of a bird passes over. In a new study, scientists taught the rodents to overcome that fear.

How Can the Brain Overcome Fear? New Study of Mice Offers Clues to PTSD and Anxiety Treatment

Researchers identified two brain areas in mice that helped the animals learn to suppress their instinctive fears of predators

Galaxy NGC 6505 and its surrounding Einstein ring, which represents light from a more distant galaxy behind it.

Cool Finds

Astronomers Discover Extremely Rare Einstein Ring in Early Euclid Telescope Data, Revealing Warped Space-Time

Such examples of gravitational lensing can help astronomers learn more about the properties of dark matter

Images and schematic line drawings of the recently discovered neck vertebra of Cryodrakon boreas that bears a puncture mark, presumably from a predator or scavenger.

Cool Finds

Rare Neck Fossil With Puncture Mark Suggests a Prehistoric Crocodilian Snacked on a Young Pterosaur 76 Million Years Ago

The fossil sheds light on interactions within the Cretaceous food web and may represent the first record of this type of predation in North America

A humpback whale

Humpback Whale Song Shares a Key Pattern With Human Language That Might Make It Easier for the Animals to Learn

Despite humans and whales being separated by millions of years of evolution, our vocalizations follow the same principle outlined in Zipf’s law

An artist's illustration of a plesiosaur, based on new research that finds these now-extinct sea monsters had both smooth and scaly skin.

Rare Fossil of 183-Million-Year-Old ‘Sea Monster’ Reveals Both Smooth and Scaly Skin

For the first time, scientists have completed an in-depth analysis of fossilized soft tissues from a plesiosaur

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