More from Laura Baisas (Page 9)

an illustration of a black hole

Enormous black hole napping after eating a ton of gas

By Laura Baisas

a squirrel sits eating a vole, pulling its meat with its teeth

‘Shocking:’ These squirrels are hunting and eating other rodents

By Laura Baisas

a turtle swims in a tank wearing a black weighted harness on its side

Sea turtle with ‘bubble butt syndrome’ gets a 3D-printed custom harness

By Laura Baisas

A reconstruction of the oldest known gorgonopsian in life.

This dog-like predator is the oldest known mammal ancestor

By Laura Baisas

a small blue-colored penguin called a little penguin swims in the ocean

Turtles and penguins have a swimming sweet spot that reduces drag

By Laura Baisas

four human bones that show evidence of being chewed on by other humans

Bronze Age butchery and cannibalism unearthed in England

By Laura Baisas

a close up of the eyes of an older dog. it has black fur with touches of grey

Is my dog ‘old’? Vets finally have the answers

By Laura Baisas

red brain neurons

Why is deep sleep so important to memory? It’s about time.

By Laura Baisas

waves in a deep cavern

Earthquake off northern California shook the water in Devils Hole, 500 miles away

By Laura Baisas

The 5,600-year-old teeth and other bones from this study were found near Kosenivka, Ukraine and are some of the only human remains found that are associated with the Cucuteni-Trypilla culture.

Fire likely killed a group of Stone Age humans uncovered in Ukraine

By Laura Baisas

A juvenile Nile crocodile. It is small with pointed teeth

Why are crocodiles so bumpy? A dermatological mystery has been solved

By Laura Baisas

a new shrimp-like crustacean. it is white with two protruding tusk-like appendages at its head, at least 8 legs, and two tail-like appendages at the back

New predator uncovered 25,000+ feet under the Pacific

By Laura Baisas

a microscopic zooplankton

Microscopic ‘eating and pooping machines’ are great at sucking up carbon

By Laura Baisas

a woman leading a dance rehearsal in the a studio

How the Rockettes use math to make holiday magic

By Laura Baisas

An illustration of an Early Cretaceous floodplain in southeastern England, 135 million years ago: a spinosaur (center) takes over the carcass of an ornithopod, much to the annoyance of the smaller tyrannosaurs (left) and dromaeosaurids (bottom right).

Retired quarryman uncovers fossilized tyrannosaur teeth

By Laura Baisas

two twisted bowstrings uncovered from a cave

Europe’s oldest known bowstrings found in a cave in Spain

By Laura Baisas

Two views of a slingshot spider (Theridiosoma gemmosum) web. The right image shows the web’s cone shape with a spider at the tip.

Watch a slingshot spider deploy a perfectly-timed trap

By Laura Baisas

a siberian husky sits in the snow. it has piercing blue eyes and its ears are perked up

Humans gave dogs treats 12,000 years ago, new archeological evidence suggests

By Laura Baisas

The anglerfish species Lophius piscatorius.

Anglerfish are so much more than just their dangly bioluminescent lures

By Laura Baisas

brain scans in pink, blue, and yellow

Humans may have big brains thanks to our gut

By Laura Baisas

cattle grazing in a field

Feeding seaweed to gassy cattle can reduce methane

By Laura Baisas

a constellation of seven stars grouped in a circle

December’s skies illuminate with the Seven Sisters and Cold Moon

By Laura Baisas

an orca whale dorsal fin coming out of the water

Orcas observed preying on massive whale sharks

By Laura Baisas

a photo from the movie "moana 2." a whale shark swims by a group of voyagers on the ocean

‘We know the way’: How Polynesian voyagers navigate Earth’s biggest ocean

By Laura Baisas

Micro-CT scans of bone needle and needle specimens and the species they were compared with.

Ice age humans made needles from animal bones, archeologists discover

By Laura Baisas

a long piece of fossilized dinosaur poop on the ground

200-million-year-old dinosaur poop and vomit reveal a lost Jurassic world

By Laura Baisas

An artificially colored view of Jupiter as seen in ultraviolet light. In addition to the Great Red Spot, which appears blue, another oval feature can be seen in the brown haze at Jupiter's south pole. The oval, an area of concentrated haze, is possibly the result of mixing generated by a vortex higher up in the planet's ionosphere. These dark UV ovals also appear periodically at the north pole, though less often.

Great Red What? Check out Jupiter’s giant, magnetic tornado

By Laura Baisas

a more colorful dominant male fish next to a more muted subordinate fish

Stress is warping these fish brains

By Laura Baisas

A still showing the jet ejected from a squirting cucumber, which carries its seeds distances of up to 32 feet away from the mother plant.

High-speed camera catches cucumber squirting seeds at 65 feet-per-second

By Laura Baisas

An illustration of the amygdala, shown in red. It is a part of the brain’s limbic system and plays a key role in processing emotions.

‘Was I awkward?’ What overthinking after a party has to do with your ‘lizard brain’

By Laura Baisas

a black meteorite on display at a musuem

4-billion-year-old mineral offers clues about Mars’ steaming hot past

By Laura Baisas

a scan of a zebrafish with its eye highlighted in green and other parts of its anatomy stained red and blue

Mapping the shifting gaze of ‘fishlets’

By Laura Baisas

the skeleton of a Parasaurolophus dinosaur. it has a wave like crest at the top of its skull

A 3D-printed duck-billed dinosaur’s skull could help us learn what it sounded like

By Laura Baisas

Notre Dame de Paris cathedral on November 2, 2016 in Paris, France. It's the finest example of French Gothic architecture and the largest and most well-known church buildings in the world.

Notre Dame rises from the ashes in behind-the-scenes photos

By Laura Baisas

Each individual strand is too narrow to be clearly captured by any form of visible light camera or microscope.

Behold the world’s thinnest spaghetti

By Laura Baisas

A mother and calf West Indian manatee (Trichechus manatus latirostris) in Crystal River, Florida.

Florida’s famous manatees were originally tourists

By Laura Baisas

a side by side of a rare gold coin from 1870

Rare California Gold Rush coin fetches $1.44 million at auction

By Laura Baisas

an astronaut on a spacewalk in a full spacesuit takes a selfie with earth in the background

International Space Station

Six months in space is not that bad for your brain

By Laura Baisas

stone walls separating several small houses in ireland

Scottish, Irish, and Northern English better at detecting fake accents

By Laura Baisas

a silver coin minted before the american revolution. one side has the letters NE on it for new england and the other has the roman numeral 3 for its value

Colonial silver coin found in cabinet sells for $2.5 million

By Laura Baisas

An illustration of two Skiphosoura bavarica in flight.

New pterosaur species sliced through the air with a sword-like tail

By Laura Baisas

a tick half embedded in human skin

How hitchhiking ticks are bringing diseases to new places

By Laura Baisas

a molting penguin with a mixture of feathers

Famously extra large penguin Pesto is molting

By Laura Baisas

a female mountain lion walks at night with some kittens behind her

Mountain lions in Los Angeles become night owls to avoid humans

By Laura Baisas

a small bird with black, gray, and white, plumage solves a puzzle in a lab

Immigrating great tits learn from their new neighbors

By Laura Baisas

A diver from National Geographic Pristine Seas measures the world’s largest coral colony in the Solomon Islands.

World’s largest coral discovered and it’s longer than a blue whale

By Laura Baisas

a colorful coral reef with fish swimming above it

Chlorine and cocoa butter may help disease-ridden corals

By Laura Baisas

a large lump of fat, oil, grease, and other refuse dug up from a sewer on display in a musuem

The battle against fatbergs has a new weapon

By Laura Baisas

x-ray scans of early human skulls. the teeth are colored red, green, orange, blue, and purple to show the differences among them

These 1.77-million-year-old teeth could help demystify human childhoods

By Laura Baisas

a small baby gibbon with large eyes sits on its mother

Endangered newborn siamang gibbon is a ‘sign of hope’

By Laura Baisas

a new mollusc with a hood over its head

New deep-sea slug catches crustaceans like a Venus fly trap

By Laura Baisas

a person performs CPR

Bystander CPR done within 10 minutes likely increases survival rates

By Laura Baisas

a yellow dog shakes excess water off of its fur

Why wet dogs shake so much

By Laura Baisas

an elephant in a zoo enclosure holds a yellow hose in its trunk and uses the hose as a shower

Watch a clever elephant use a hose to get clean

By Laura Baisas

a lone coyote in a forest looks into a camera lense

Coyotes appear to be thriving under pressure

By Laura Baisas

two bodies from pompeii preserved in white plaster

DNA reveals new stories about Pompeii’s victims

By Laura Baisas

brain scans of people watching clips from movies

MIT maps how the brain experiences movies

By Laura Baisas

a small hippo in straw

Endangered Species

5 things to know about pygmy hippos–like Scotland’s own Haggis

By Laura Baisas

a metal cylinder with various markings on it and what those markings look like on a clay tablet

6,000-year-old Mesopotamian artifacts linked to the dawn of writing

By Laura Baisas

two baseballs held in two hands. one is bright white and the other is coated with a brown mud

Baseball’s legendary ‘magic mud’ finally analyzed by scientists

By Laura Baisas

two sperm whales singing

New method for finding sperm whales kind of works like a rideshare app

By Laura Baisas

a small bat glides over water

How these tiny bats use a sound map to navigate

By Laura Baisas

a white fungus with large red droplets that look like blood

That’s not blood, it’s a fungus oozing excess juice

By Laura Baisas

A Leonids meteor streaks across the sky over Ankara, Turkey on November 17, 2020.

November’s sky lights up with three meteor showers and the last supermoon of 2024

By Laura Baisas

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