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Smart News / Smart News Science

Scientists found inspiration in octopus suckers, which can hold onto surfaces underwater, to design a new drug-delivery method that sticks to the inner cheek.

New Patch Inspired by Octopus Suckers Could Deliver Drugs Without Needles

Medicine-filled suction cups attached to the inside of the cheek could be an effective alternative to oral tablets or injections, study finds

The life cycle of the parasitic rat lungworm involves rats spreading it to snails and slugs, which pass it back to rats.

Parasitic, Invasive Worm Found in Rats in Georgia

While the worm can sicken people, few human infections have been reported in the U.S., and it typically doesn’t require treatment

Rafflesia kemumu in the rainforest of Sumatra.

The World’s Largest and Smelliest Flower Is at Risk of Extinction, Scientists Say

Researchers are calling for urgent protections for corpse flowers in the Rafflesia genus, which live only in remote rainforests of Southeast Asia

Five flamingos—three adults and two juveniles—hung out for a few hours along the shore of Lake Michigan in Wisconsin. One is not pictured here.

Flamingos Spotted in Wisconsin for First Time on Record Amid String of Rare Appearances

Following Hurricane Idalia, the conspicuous pink birds have been sighted in at least 11 states where they don’t typically live

A supermoon appears above the Hagia Sophia Grand Mosque in Istanbul on August 2, 2023. Thursday's supermoon will be the fourth and final of 2023.

See the Last Supermoon of 2023 Illuminate the Night Sky Thursday

This special type of full moon, which will be slightly larger and brighter than usual, will not occur again until fall 2024

Orcas are opportunistic feeders that will take advantage of human fishing activities to get an easy meal.

Nine Orcas Have Died in Fishing Gear Near Alaska This Year

A “new behavior” from the animals might be linked to this sudden uptick in deaths, as they have been feeding in front of fishing nets, a trade group says

Human bone inside Cueva de los Marmoles, the cave in Spain where the study took place.

Prehistoric Humans May Have Dug Up Bodies to Make Tools

A study of bones from a Spanish cave suggests humans might have fashioned tools from the remains of recently deceased community members or relatives

A mother bear and two cubs in Katmai National Park and Preserve in Alaska.

Before Fat Bear Week, Don’t Forget the Corpulent Cubs Competing in Fat Bear Junior

The offspring of Katmai National Park’s famous brown bears will face off in a bracket all their own

Sheets of ice on top of the ocean in the Antarctic, photographed in February 2000. Sea ice reflects most of the sun's radiation that hits it, keeping the polar regions cool.

Antarctic Winter Sea Ice Hits a Record Low ‘by a Wide Margin’

On September 10, the ice reached its lowest annual maximum in the books amid a record-smashing year that’s ringing “alarm bells” for polar ice

Warming spurred by Earth's next supercontinent could lead to widespread desert conditions, a new modeling study suggests. Pictured is the Tengger Desert in Inner Mongolia, an autonomous region of China.

Earth’s Next Supercontinent Could Wipe Out Mammals in 250 Million Years

Termed “Pangea Ultima,” the predicted future landmass might be extremely hot, plagued by volcanoes and largely inhospitable, per a new modeling study

A premature newborn baby at Royal Prince Alfred Hospital in Australia in 2015. In 2020, 13.4 million babies were born prematurely, more than 10 percent of all births.

Artificial Wombs for Premature Babies Might Soon Begin Human Trials

An FDA panel discussed the new technology—tested only on animals so far—along with its risks and potential to improve survival of preterm infants

Box jellyfish are about the size of a grape.

Brainless Jellyfish Are Capable of Learning, Study Suggests

Scientists provide evidence that tiny Caribbean box jellyfish—which lack a central nervous system—can learn to navigate through mangrove roots

The capsule holding the asteroid sample shortly after touching down in the desert on September 24 at the Department of Defense's Utah Test and Training Range.

A Sample of Ancient Asteroid Dust Has Landed Safely on Earth

NASA’s OSIRIS-REx mission retrieved bits of rock and dust from the asteroid Bennu, which could help scientists uncover the origins of life on our planet

A glistening-green tanager sits in the crook of a leaf.

See Ten Stunning Images From the Bird Photographer of the Year Awards

The annual contest unveiled its winners this month, recognizing skilled captures from a striking falcon to grouse performing a courtship display

Art Weston is waiting to hear whether his catch will break two records.

Angler Catches 283-Pound Alligator Gar in Texas, Potentially Setting Two World Records

Art Weston and Kirk Kirkland spent nearly three hours reeling in the gargantuan fish

An artist's concept of a simulated view from the rough, icy surface of the moon Europa with Jupiter looming over the horizon.

Jupiter’s Moon Europa May Contain Carbon, a Crucial Ingredient for Life

The James Webb Space Telescope found carbon dioxide on Europa’s surface, and astronomers say it likely originated in the moon’s vast ocean

The excavation team uncovering the wooden structure. It was unearthed along the Kalambo River in Zambia at a site called Kalambo Falls.

Archaeologists Uncover Notched Logs That May Be the Oldest Known Wooden Structure

The interlocking pieces, found near a waterfall in Zambia, date to 476,000 years ago—before Homo sapiens evolved

A Tasmanian tiger at the Hobart Zoo in Tasmania. The last known living Tasmanian tiger died at the zoo in 1936.

Scientists Collect First RNA From an Extinct Tasmanian Tiger

No other RNA has ever been extracted from an extinct species, so the breakthrough opens doors to understanding the biology of long-gone organisms

Sea lions breed and give birth at Point La Jolla in San Diego.

San Diego Closes Popular Beach for Seven Years to Protect Sea Lions

Visitors have been getting too close to the marine mammals—taking selfies and even harassing them—as they rear their pups

Methuselah, the oldest fish living in an aquarium, was transported to California in 1938.

Methuselah, the World’s Oldest Living Aquarium Fish, Could Be More Than 100

Using a new and noninvasive technique, researchers analyzed the DNA of 33 lungfish in institutions across the U.S. and Australia to determine their ages

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