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Smart News / Smart News Science

Short-eared dogs are the only canines that live in the Amazon rainforest.

New Research

The Amazon’s ‘Ghost Dogs’ Face 30 Percent Habitat Loss

The solitary species is hard to spot on camera, and they’re the only canine that lives in the Amazon rainforest

Nearly all of this northern curly tail’s digestion was halted by an impassable fecal mass.

Super-Constipated Florida Lizard Breaks Records With Gargantuan Poop

An unfortunate diet of pizza grease and sand clogged her innards, amassing a giant and unpassable lump of feces in her gut

The Asian giant hornet, the world's largest hornet, was sighted in North America for the first time.

No, Americans Do Not Need to Panic About ‘Murder Hornets’

The Asian giant hornet, seen for the first time in North America in 2019, is unlikely to murder you or U.S. bees, according to a Smithsonian entomologist

A meteorite found in the Sahara Desert, valued at more than $2.5 million.

Christie’s Auction House Offers 29-Pound Hunk of Moon for $2.5 Million

The rock crash-landed in the Sahara Desert after a presumed collision chipped it off the lunar surface

The men's remains, found in a 16th-century mass grave in Mexico City, bear signs of trauma and disease.

New Analysis Suggests These Three Men Were Among the First Africans Enslaved in the Americas

Buried in a mass grave in Mexico City, the trio may have been part of the first generation abducted from their homeland and brought to the New World

Emily Simpson's character in "Animal Crossing: New Horizons" shows off a diving beetle in front of the virtual museum.

Education During Coronavirus

Join a Smithsonian Entomologist and the Monterey Bay Aquarium for This Beetle-Centric ‘Animal Crossing’ Livestream

Airing on the aquarium’s Twitch channel at 4 p.m. EST today, the two-hour session will focus on the video game’s diverse insect population

Naked mole-rats pile on top of each other in large groups to sleep inside their nest. This behavior may help keep carbon dioxide levels high, lowering the animals' risk of seizure.

Naked Mole-Rats Bathe Their Bodies in Carbon Dioxide to Prevent Seizures

Expelled by animals as a waste product, the gas appears to play a crucial role in keeping these bizarre, burrowing rodents safe

A mule deer walks down the road in Yosemite Valley

With Humans Away, Animals in National Parks Are Having a Ball

Coyotes, bears and more are enjoying areas usually reserved for crowds of human visitors

This yellow lab is not involved in the research, but it still a very good doggo.

Dogs Are Being Trained to Sniff Out COVID-19

Researchers are attempting to teach eight dogs to detect the pandemic, which could help quickly screen large numbers of people in public places

A deep-sea starfish attached to what is called a polymetallic nodule. These nodules are being targeted by the burgeoning deep-sea mining industry for their mixture of valuable metals including manganese, cobalt, copper and nickel.

Deep-Sea Mining’s Environmental Toll Could Last Decades

A study of microbial communities at the site of a 1989 deep-sea mining test suggests the fragile ecosystem may take half a century to fully recover

Adalatherium hui's strange teeth made it especially difficult to classify.

New Research

66-Million-Year-Old ‘Crazy Beast’ Finds a Taxonomical Home

The opossum-sized mammal lived in Madagascar at the end of the age of the dinosaurs

Honey bees, packed together in their hive, are vulnerable to infection from viruses.

New Research

Honey Bee Virus Tricks Hive Guards Into Admitting Sick Intruders

The virus tweaks bee behavior to infect new hives and may also spread other hive-killing pathogens and pests

Rutabagas are a cross between turnips and cabbages first described in 1620

France Is Slowly Bringing Back Its ‘Forgotten Vegetables’

Root vegetables like rutabagas and Jerusalem artichokes were ration staples during the Nazi occupation of Paris

An artist's reconstruction of Spinosaurus, showing a paddle-like tail that would have helped it swim.

Groundbreaking Fossil Suggests Spinosaurus Is First Known Swimming Dinosaur

Its paddle-like tail, unearthed in Morocco, suggests the Cretaceous carnivore ventured into the water to hunt

Left: A hero shrew. Right: A hero shrew’s spine.

Hero Shrews’ Extreme, Superstrong Backbones Are the Stuff of Legends

Rumored to withstand the weight of a full grown man, their spines have now been studied in unprecedented detail

Stream the free concert on YouTube tonight at 8 p.m. EST.

Virtual Travel

How to Watch the National Air and Space Museum’s Free Virtual Concert

Catch the musical event, featuring Sting, Death Cab for Cutie front man Ben Gibbard and other artists, on YouTube tonight at 8 p.m. Eastern time

A composite image combines ten new scans of Johannes Vermeer's Girl With a Pearl Earring.

Art Meets Science

Researchers Reveal Hidden Details in Vermeer’s ‘Girl With a Pearl Earring’

New scans revealed the figure’s now-faded eyelashes and green backdrop, but her identity remains a mystery

Chincoteague ponies take a moment to graze after swimming across the Assateague Channel in 2015.

New Vaccine Offers Hope in Chincoteague Ponies’ Battle Against Swamp Cancer

Over the past three years, the disease has claimed the lives of seven of the famously resilient ponies

An 18th-century ink rendering of Hua Mulan on silk

Researchers Uncover New Evidence That Warrior Women Inspired Legend of Mulan

Nearly 2,000 years ago, women who rode horseback and practiced archery may have roamed the steppes of Mongolia

Video calls also remove several of the nonverbal cues that humans rely on for communication.

Why Video Calls Are Surprisingly Exhausting

Expressing yourself and trying to read others’ faces in a grid of video feeds is a taxing task

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