Smart News Science

The cat-eyed snake slithers in the Peruvian Amazon.

A Serpentine 'Explosion' 125 Million Years Ago Primed Snakes for Rapid, Diverse Evolution

Researchers say an evolutionary "singularity" led to several small, quick changes in snake species, from legless bodies and flexible skulls to chemical-sensing abilities

Without enough food, humpback whales become thinner, more susceptible to disease and less likely to reproduce.

7,000 Humpback Whales May Have Starved to Death During the 'Blob' Heatwave

The unprecedented marine heat between 2013 and 2016 in the North Pacific likely drove the whales' 20 percent decline, a trend revealed by citizen science observations

A Brazilian flea toad sits on a Brazilian real. The coin is 27 millimeters across.

The World's Smallest Vertebrate Is a Tiny Brazilian Frog, Study Finds

Adult male Brazilian flea toads are just over 7 millimeters long on average, and females measure about 8.15 millimeters

Weliton Menário Costa dances in "Kangaroo Time," his winning music video about kangaroo behavior research.

Watch This Year's 'Dance Your PhD' Contest Winner, a Musical Celebration of Kangaroo Behavior

“Kangaroo Time” took home the competition’s overall prize, while interpretive dances on early life adversity, circadian rhythms and streambank erosion were also honored

An illustration of the DART spacecraft next to the asteroid, Dimorphos, and the larger asteroid it orbits, Didymos.

Asteroid Hit by NASA Spacecraft Was Reshaped by the Collision, Study Finds

Instead of forming a crater, the agency's intentional DART crash redistributed massive amounts of the asteroid and shot large quantities of rock into space

Because the fish are translucent and they lack skulls, they're a favorite research subject of neuroscientists.

This Tiny Fish Can Make Sounds That Rival an Airplane or an Elephant—Now, Scientists Know How

Transparent and just half an inch long, male Danionella cerebrum can make noises of more than 140 decibels

Remains of a stillborn infant with Down syndrome from the Iron Age, found in a 2,800-year-old house at the Las Eretas archaeological site in Spain.

DNA Reveals Presence of Down Syndrome in Ancient Society

The burials of infants with Down syndrome in Europe provide insight into how babies with genetic conditions were cared for in premodern times, according to a new study

Gene editing has produced a healthy "founder population" of pigs that are immune to a deadly virus called porcine reproductive and respiratory syndrome, according to a new study.

Gene-Edited Pork Could Be Coming Soon to Your Dinner Plate

Scientists are using CRISPR technology to make pigs immune to a deadly virus—and they're hoping for FDA approval by early next year

An adult humpback whale and calf. In the new study, the researchers blew air into the larynxes of three deceased whales, including a humpback, to learn how the the organ makes sound.

Scientists Discover How Some Whales Can Sing While Holding Their Breath Underwater

Baleen whales have evolved unique voice boxes essential for song, a new study finds—but these low-frequency vocalizations must compete with the noise of humans' ships

Joro spiders aren't particularly bothered by the vibrations of a busy city environment.

Joro Spiders, Spreading in the Southeast, Can Survive Surprisingly Well in Cities

Unlike most spiders, the hustle and bustle of urban areas doesn’t seem to disturb the non-native Joros, a new study finds

Flaco, a Eurasian eagle-owl, sits in a tree in Central Park. The bird roosted and hunted in the park during the year following his escape, becoming popular with local birders, before his death on February 23.

Flaco, the Famous Owl That Escaped the Central Park Zoo, Dies After Hitting a Building

The Eurasian eagle-owl had been living free in New York City after someone cut the wires on his zoo cage last year

An artist's illustration of how a Neanderthal may have used an early stone tool, with a handle made from an adhesive mixture of ocher and bitumen.

Neanderthals Made a Special Glue to Engineer Grips for Stone Tools, Study Suggests

An analysis of forgotten museum artifacts reveals the oldest evidence of a complex adhesive in Europe

Odysseus passes over the near side of the moon after entering into lunar orbit on Wednesday. The spacecraft successfully landed on the moon Thursday evening Eastern time.

An American Spacecraft Successfully Lands on the Moon for the First Time Since 1972

After a tense touchdown process with last-minute changes, U.S.-based company Intuitive Machines received a signal from its uncrewed Odysseus lunar lander on Thursday evening

Mei Xiang and Tian Tian are two of the giant pandas who lived at the Smithsonian's National Zoo and Conservation Biology Institute in recent years. They were returned to China in November 2023.

More Giant Pandas Are Coming to the U.S. in a New Loan From China

China plans to send a male and a female panda to the San Diego Zoo as early as this summer, and negotiations are underway for pandas' possible return to the National Zoo in Washington, D.C.

Northern gannets plunge into the water to hunt in Shetland. This image won the British Waters Wide Angle category.

See 15 Otherworldly Images From the Underwater Photographer of the Year Awards

A hunting monkey, 'kissing' scorpionfish and playful dolphins feature in just a few of the 130 striking photographs distinguished with honors in the competition

Sandhill cranes fly over Nebraska's Platte River, where they gather each year during their spring migration, in 2009.

38,000 Sandhill Cranes Flock to Nebraska in a Record-Breaking Start to Spring Migration

Wildlife biologists counted the birds—likely lured by the region’s mild winter temperatures—during their first aerial survey of the season

Short attention spans could be helpful for foragers, since switching quickly between food sources when exploring could lead to a higher yield, researchers suggest.

ADHD Traits Might Have Helped Hunter-Gatherers Collect More Food While Foraging, Study Suggests

Participants who self-reported ADHD behaviors were better at an online berry-picking game than those who did not report such traits

Flights typically soar above the clouds, which means passengers should have an unobstructed view of the total solar eclipse on April 8—regardless of the weather on the ground.

You Can Watch the Solar Eclipse From These Flights Through the Path of Totality

Delta Air Lines and Southwest Airlines are operating flights on April 8 that could give passengers unobstructed views of the rare celestial spectacle

The Hand of Irulegi

Cool Finds

Words Etched Into an Ancient Bronze Hand Hint at the Mysterious Origins of the Basque Language

Archaeologists unearthed the 2,100-year-old artifact in northern Spain and discovered the inscription contains two words that resemble those of the modern language Euskara

An artist's rendering of the quasar that set the record for the universe's brightest object, with its black hole at its center.

Astronomers Discover the Brightest Known Object in the Universe, Shining 500 Trillion Times as Bright as the Sun

The quasar—a glowing, active core of a galaxy—has a black hole at its center that consumes more than a sun’s-worth of mass each day

Page 6 of 446