
Dolphins have been stranding in droves on the shores of Patagonia. Scientists think they’ve found the culprit
Dolphins washing up on the shores of Patagonia may have been fleeing orcas in the area
Jackie Flynn Mogensen is a breaking news reporter at Scientific American. Before joining SciAm, she was a science reporter at Mother Jones, where she received a National Academies Eric and Wendy Schmidt Award for Excellence in Science Communications in 2024. Mogensen holds a master’s degree in environmental communication and a bachelor’s degree in earth sciences from Stanford University. She is based in New York City.

Dolphins have been stranding in droves on the shores of Patagonia. Scientists think they’ve found the culprit
Dolphins washing up on the shores of Patagonia may have been fleeing orcas in the area

Interstellar Comet 3I/ATLAS is exceptionally alcoholic
This interstellar visitor is “bursting with methanol,” according to one scientist

The gut microbiome may influence brain aging, mouse study suggests
A communication pathway between the brain and the gut may be integral to how well the brain holds on to memories

Hawaii’s Kīlauea volcano erupts, shooting lava 1,300 feet into the air
Over nine hours, Kīlauea released 16 million cubic yards of lava and sent a cloud of ash beyond 30,000 feet

How The Traitors reveals the psychology behind lying
From cognitive overload to pretty privilege, the science behind The Traitors shows what really makes lies believable

Where did magic mushrooms come from? Scientists just got closer to an answer
Scientists just discovered a new species of magic mushroom, Psilocybe ochraceocentrata, that appears to have shared a common ancestor with the popular Psilocybe cubensis some 1.5 million years ago

NASA space probe expected to reenter the atmosphere with a chance of raining debris
Van Allen Probe A, which studied how our planet has been protected from harmful space radiation, could fall to Earth tonight. Here’s what to know

Long-lost page of Archimedes’ writings rediscovered in France
The discovery adds to the Archimedes Palimpsest, an important medieval manuscript containing texts from the Greek mathematician Archimedes

Taking a multivitamin could slow some signs of aging, new study suggests
A new study shows that taking a daily multivitamin could boost longevity, but the results aren’t conclusive

Hoppers is a delight. But is it scientifically possible?
Consciousness and animal communications experts weigh in on whether the mind-melding science in Hoppers could ever be possible

The surprising science behind why daylight saving time is good for wildlife
You might have a love-hate relationship with daylight saving time, but research shows that urban wildlife may stand to benefit

NASA changed an asteroid’s orbital path around the sun, a first for humankind
Smashing a spacecraft into a binary asteroid system has managed to alter its path around the sun, a new analysis reveals

Death Valley doesn’t look so dead after all in these stunning new images of the desert in bloom
This year’s Death Valley flower bloom is the greatest since 2016, according to the U.S. National Park Service. See it for yourself

NASA unveils dazzling new images of the ‘Cat’s Eye Nebula’
The space-based telescopes Hubble and Euclid combined forces to capture the vibrant remains of a dying star in stunning new detail

Stunning photos reveal the ‘blood moon’ total lunar eclipse
Don’t worry if you missed Tuesday’s total lunar eclipse. These images show the celestial marvel from around the world

Will El Niño return in 2026? Here’s what we know so far
Weather events like El Niño can be notoriously hard to predict, but this year could mark its return

Here are the flu strains health officials predict could hit hard next season
The WHO has warned countries in the Northern Hemisphere to be prepared to fight influenza viruses that fall under the subtypes H1N1 and H3N2 and the lineage B/Victoria in the next flu season

Face of ancient human ancestor ‘Little Foot’ reconstructed for the first time
“Little Foot” is the most complete Australopithecus fossil ever found. And now we finally have an idea of what this group of ancient hominins looked like

Interstellar Comet 3I/ATLAS captured speeding through the solar system by Jupiter-bound spacecraft
This mysterious interstellar visitor is on a whirlwind journey through our solar system

Glyphosate is driving a rift in MAHA. Here’s what the science says about its effects on health
The Trump administration wants to boost manufacturing of glyphosate, the world’s most common weed killer. Here’s what that could mean for health

Neanderthal and human interbreeding tended to follow a specific pattern
Interbreeding between Neanderthals and ancient anatomically modern humans primarily occurred between male Neanderthals and female humans, a new study suggests

How did mosquitoes get their taste for our blood? Ancient humans may hold the clues
A new genetic analysis suggests some mosquitoes’ taste for human blood may date back 1.8 million years
How to win The Traitors, according to science
Experts say that to win a game like The Traitors, competitors should look for verbal clues over physical ones—and be friendly and open

NASA identifies which astronaut triggered the unprecedented medical evacuation of the ISS
This disclosure comes about a month after NASA made the decision to evacuate the four members of Crew-11 from the International Space Station