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Stories from Margherita Bassi

Scientists find that streaked shearwaters poop every four to ten minutes in flight—a strict schedule that doesn't apply when they're sitting on the water's surface.

Video Footage Accidentally Reveals the Strange Pooping Behavior of These Large Seabirds

Researchers set out to investigate how streaked shearwaters take off and instead were surprised to discover that the birds poop very frequently and regularly, which could play a role in marine ecology

Left molars from the newly discovered Australopithecus specimen (top) compared to those of an A. afarensis (bottom)

Researchers Discover Fossilized Teeth That May Have Come From an Unknown Hominin Species

The find suggests that as many as four different hominin lineages lived in eastern Africa between 2.5 million and 3 million years ago

A human embryo embeds itself into a fake uterus created by researchers.

See the First 3D Images of a Human Embryo Implanting, Shedding Light on the Crucial but Little-Known Process

A new study shows how human embryos reshape their environment by pulling on uterine tissue

Floods caused devastation across central Texas in July. In one area, volunteers responding to the disaster found newly uncovered dinosaur tracks.

Volunteers Discover 115-Million-Year-Old Dinosaur Tracks Revealed in the Wake of Devastating Texas Floods

Fifteen large prints were probably left behind by meat-eating dinosaurs, and they were revealed as floodwaters washed away dirt in early July

New moons are only visible during solar eclipses. This visualization of a tiny sliver, for example, is technically a crescent moon.

What Is a Black Moon? The Unusual Sky Phenomenon Will Occur Later This Month, but Don’t Expect to See It

A seasonal black moon, to appear on August 22 or 23, is the third of four new moons within an astronomical season

A new study suggests blowing into a conch shell helps alleviate obstructive sleep apnea symptoms.

Suffering From Sleep Apnea? Try Blowing Into a Conch Shell Almost Daily, New Study Suggests

Researchers say the practice might provide a simpler and low-cost alternative to the standard treatment for obstructive sleep apnea, though trials with more participants are needed

Fragments of the McDonough Meteorite, which fell through the roof of a home in Georgia in June

A Meteorite Tore Through a Georgia Home’s Roof. It Turns Out the Space Rock Is Older Than Our Planet

A planetary geologist finds that the meteorite, which fell in June, came from the main asteroid belt between Mars and Jupiter

Researchers investigated the Mesozoic Era's atmosphere and vegetation by studying oxygen isotopes in dinosaur tooth enamel. This is a replica of a Stan™ T. rex tooth.

Dinosaur Teeth Provide Key Clues to Earth’s Climate Past, Revealing High Levels of Carbon Dioxide

A new study finds that the Mesozoic Era saw significantly higher quantities of the greenhouse gas than both pre-industrial and modern levels, likely due to volcanic activity

A researcher outlines how we could send a spacecraft to a nearby black hole. 

Could We Send a Superlight Spacecraft to a Theoretical Nearby Black Hole?

An astrophysicist argues that the interstellar mission would be extremely challenging but not completely unrealistic

Sea star wasting disease, seen here, makes starfish melt into goo or sludge.

Researchers Discover the Culprit Behind a Gruesome Disease That Makes Sea Stars Lose Their Limbs and Melt

A new study points a finger at a strain of the bacterium Vibrio pectenicida, which belongs to the same genus as Vibrio cholerae, known for causing cholera in humans

Four radioactive wasp nests were found at a former nuclear site in South Carolina, according to a government report and statements from officials. The image is not one of these nests; individual wasps were not found, and the wasp species was not disclosed.

Officials Discover Radioactive Wasp Nests at Facility That Once Produced Parts of Nuclear Weapons in South Carolina

A report from the Department of Energy says the finding did not impact other activities and operations

Digital 3D models of the female Pazyryk individual, using visible-spectrum photographs (A) and near-infrared photography (B).

Gorgeous, Hidden Animal Tattoos Discovered on a More Than 2,000-Year-Old ‘Ice Mummy’ by Using Digital Imaging

The ancient tattoos, which would have required trained artistry and hours of work, would be difficult for even modern tattooists to produce, a new study suggests

New research suggests Neanderthals ate rotten flesh and maggots, explaining why the levels of nitrogen-15 found in their remains are so high.

Neanderthals Might Have Eaten Maggot-Infested, Putrefying Meat, Explaining a Mysterious Chemical Signature in Their Remains

Maggots might have helped our long-extinct relatives avoid protein poisoning by providing a nutritious source of fat, a new study suggests

A glacier in Greenland, pictured in June 2025.

24 Billion Gallons of Water Burst Through Greenland’s Ice Sheet From a Hidden Lake in 2014. Scientists Just Pieced Together What Happened

A new study suggests ice sheet meltwater doesn’t always move downward—sometimes, it can erupt

Ziggy (dog) and Rozi (cheetah) play with a stuffed animal at the Taronga Western Plains Zoo Dubbo in Australia.

A Lonely Cheetah Cub at an Australian Zoo Now Has an Unlikely ‘Best Friend’—a Puppy

While the companionship might seem surprising, zoos have been pairing sibling-less cheetah cubs with dogs for decades to improve their socialization

The whole Pulaosaurus qinglong skeleton

Rare Fossil Suggests Some Dinosaurs May Have Sounded Like Birds and Shared Similar Vocal Anatomy

Pulaosaurus qinglong is only the second non-avian dinosaur to be discovered with a preserved bony voice box

Researchers used a laser to superheat a sample of gold past its theoretical limit and directly measured its temperature.

Physicists Superheated Gold to Hotter Than the Sun’s Surface and Disproved a 40-Year-Old Idea

A thin piece of gold reached 33,740 degrees Fahrenheit, which is more than 14 times higher than its melting point, by being rapidly heated—and it didn’t melt

A new study reveals that optimists show similar brain activity when they think about the future, while pessimists' neural patterns are more individual.

Optimists Really Are on the ‘Same Wavelength’ When They Think About the Future, New Study of Brain Activity Suggests

As the research participants thought about future scenarios, optimists displayed similar neural patterns, but pessimists showed more individualized brain activity

A scan of a Rosenberg's goanna (Varanus rosenbergi) reveals chain mail-like osteoderms and the endoskeleton in the left half of the image.

These Odd Bony Structures Were Hiding Beneath the Skin of Far More Lizards Than Thought, Researchers Find

Called osteoderms, the chain mail-like plates may have helped some species adapt to Australia’s harsh environment

The trans-Neptunian object nicknamed Ammonite moves across the sky over several hours in May 2023. Its diameter is estimated to be between about 135 and 235 miles.

Astronomers Discover ‘Ammonite,’ a Mysterious Distant Object That Could Shed Light on Our Solar System’s History

The celestial body’s unusual orbit “implies that something extraordinary occurred” in the early days of the solar system—and throws a wrench in the Planet Nine idea

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