Science News: Recent scientific discoveries and expert analysis
Read the latest science news and recent scientific discoveries on Live Science, where we've been reporting on groundbreaking advances for over 20 years. Our expert editors, writers and contributors are ready to guide you through today's most important breakthroughs in science with expert analysis, in-depth explainers and interesting articles, covering everything from space, technology, health, animals, planet Earth, and much more.
Explainers | Everything you need to know about the science news that matters.
Science Spotlight | Shining a light on new science transforming our world.
Latest news

Giant meteor impact may have triggered massive Grand Canyon landslide 56,000 years ago
By Sascha Pare published
Researchers have found a link between two geological events in iconic locations of the U.S. Southwest that scientists previously didn't think had anything to do with each other.

Nor'easters have become 20% more destructive in the last 80 years, scientists warn
By Aristos Georgiou published
Nor'easters are becoming more destructive as the climate warms, a new study finds, with a 20% increase in storm intensity recorded from 1940 to now.

Why giant moa — a bird that once towered over humans — are even harder to de-extinct than dire wolves
By Patrick Pester published
Colossal Biosciences has announced a partnership to resurrect giant flightless birds called moa. But the company's recent dire wolf project was controversial, and moa are an even more ambitious target for de-extinction.

600-year-old amethyst 'worthy of a duke' found in medieval castle moat in Poland
By Kristina Killgrove published
The amethyst was set in high-quality silver and probably once formed part of a brooch.

Interstellar comet 3I/ATLAS transforms into a giant 'cosmic rainbow' in trippy new telescope image
By Harry Baker published
New photos, including a striking technicolor timelapse, show off the newly discovered interstellar object 3I/ATLAS as it shoots toward us through the solar system.

The 'gender gap' in math is not innate — something about school drives it
By Victoria Atkinson published
A new study of schoolchildren in France suggests that boys are not innately better at math. Some aspect of schooling appears to drive the "gender gap."

Scientists achieve 'magic state' quantum computing breakthrough 20 years in the making
By Keumars Afifi-Sabet published
Scientists demonstrate a process called "magic state distillation" in logical qubits for the first time, meaning we can now build quantum computers that are both error-free and more powerful than supercomputers.

New bionic knee connects directly with muscles and bone to feel more like the user's body
By Skyler Ware published
A bionic knee that directly attaches to the thigh bone and uses implanted electrodes can make a prosthetic leg feel more like a part of the body, a new study finds.

8 babies spared from potentially deadly inherited diseases through new IVF 'mitochondrial donation' trial
By Nicoletta Lanese published
A groundbreaking trial in the U.K. has released data on eight babies born through a special IVF procedure to lower their risk of mitochondrial DNA disease.

'Ice cube' clouds discovered at the galaxy's center shouldn't exist — and they hint at a recent black hole explosion
By Brandon Specktor published
Twin orbs of superhot plasma at the Milky Way's center known as the "Fermi bubbles" contain inexplicable clouds of cold hydrogen, new research reveals. They could help scientists figure out when our galaxy's black hole last erupted.

Largest known Martian meteorite on Earth sells for $5.3 million at auction
By Harry Baker published
The largest known Martian meteorite, NWA 16788, has been sold at auction for $5.3 million. The hefty chunk of the Red Planet, which weighs 54 pounds, could help unravel new secrets about Mars — if it's allowed to be studied.

'Beautifully preserved' ice age horse skull unearthed in Yukon mine
By Sascha Pare published
New pictures taken in Yukon, Canada, show a perfectly preserved fossil skull, which experts say belonged to a male, teenage horse that lived during the last ice age.

Behold, 'The Beast': Gigantic animal-like plasma plume 13 times wider than Earth hovers over the sun
By Harry Baker published
Astrophotographers have snapped stunning shots of a giant shapeshifting solar prominence, dubbed "The Beast," which appeared over the sun's northeastern limb on July 12 and rained impossibly fast fire over our home star.

Do sloths fart? New video finally settles age old question
By Pandora Dewan published
For years, it's been assumed that sloths don't fart. But new footage has thrown this theory into question.

Scientists discover long-lost giant rivers that flowed across Antarctica up to 80 million years ago
By Skyler Ware published
Large flat surfaces carved by ancient rivers deep beneath East Antarctica are influencing how ice flows across the continent today, according to a new study.

Lava erupts from gigantic fissure in Iceland following earthquake swarm — and the photos are epic
By Patrick Pester published
A lava-spewing fissure has opened up along Iceland's Sundhnúkur crater row as the Reykjanes peninsula experiences another volcanic eruption.

Meet Skydweller: A solar-powered drone that can fly for 90 days straight — it's wider and 160 times lighter than a Boeing 747
By Peter Ray Allison published
Skydweller is a solar-powered drone that can fly for up to three months without landing, with researchers hoping to one day achieve much longer flight times.

Brain scans could reveal your true biological age
By Patrick Sullivan published
A study suggests that a single brain MRI can be used to predict a person's rate of aging across their whole body, which researchers say could change how we predict and prevent chronic disease.

Giant space 'boulders' unleashed by NASA's DART mission aren't behaving as expected, revealing hidden risks of deflecting asteroids
By Harry Baker published
Debris released from the asteroid Dimorphos during NASA's DART mission has a higher momentum and less random distribution than expected, which "changes the physics we need to consider when planning these types of missions," researchers say.

'Interstellar visitor' 3I/ATLAS could be the oldest comet ever seen — and could grow a spectacular tail later this year
By Harry Baker published
New simulations have narrowed down where the newly discovered interstellar comet 3I/ATLAS likely came from, revealing it could be more than 3 billion years older than the solar system.
Get the world’s most fascinating discoveries delivered straight to your inbox.