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.
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Viking Age mass grave holds mysterious mix of dismembered human remains and complete skeletons, including a 'giant' who'd had brain surgery
By Kristina Killgrove published
Archaeologists and student excavators uncovered a Viking Age pit full of dismembered remains near Cambridge, England.

New 'sungrazing' comet could become visible to the naked eye during the day — if the sun doesn't destroy it
By Harry Baker published
The newly discovered sungrazing comet C/2026 A1 (MAPS) will undergo an extremely close slingshot around our star in early April, and could become bright enough to be seen without a telescope during the day.

Impossibly powerful 'ghost particle' that hit Earth may have come from an exploding black hole
By Harry Baker published
A supercharged neutrino that smashed into our planet in 2023 may have been spit out by an exploding primordial black hole with a "dark charge." If true, this theory could lead to a definitive catalog of all subatomic particles and unveil the elusive identity of dark matter.

Paleo-Inuit people braved icy seas to reach remote Greenland islands 4,500 years ago, archaeologists discover
By Kristina Killgrove published
Archaeological remains on the Kitsissut islands off the coast of Greenland reveal that whole communities regularly journeyed across the dangerous Arctic waters.

'Night owls' may have worse heart health — but why?
By Isha Ishtiaq published
Emerging evidence suggests that "night owls" are more likely to have poor heart health and a higher risk of heart attack or stroke than "morning larks." Why is that?

Microbes in Iceland are hoarding nitrogen, and that's mucking up the nutrient cycle
By Javier Barbuzano, Eos.org published
A study in Iceland found that microbes are hoarding more nitrogen for themselves, altering nutrient cycling and leaving less for plants.

Physicists push quantum boundaries by turning a superfluid into a supersolid — and back — for the first time
By Damien Pine published
Physicists saw excitons, a type of quasiparticle, undergo a reversible phase transition from superfluid to supersolid for the first time, opening new doors for studying extreme states of matter.

Dramatic death of Comet C/2025 K1 (ATLAS) caught on camera — Space photo of the week
By Jamie Carter published
The Gemini North telescope snapped a spectacular view of Comet C/2025 K1 (ATLAS) breaking apart as it emerged from the other side of the sun in October.

AI-supported breast cancer screening spots more cancers earlier, landmark trial finds
By Jennifer Zieba published
A clinical trial shows that AI-assisted mammography can detect more cases of dangerous cancer and reduce missed diagnoses.

'There's no reason to ban us from playing': Analysis debunks notion that transgender women have inherent physical advantages in sports
By Kristina Killgrove, Nicoletta Lanese published
A meta-analysis of 52 studies that included over 5,000 transgender people suggests that transgender women's physical fitness after hormone therapy is comparable to that of cisgender women.

Clean energy is surging — with or without Trump
By Yale Climate Connections, Barbara Grady published
In 2025, solar and wind surpassed coal as a global energy source.

Discoveries inside Earth, Artemis II scrub, and an ape that can play pretend
By Ben Turner published
Science news this week Feb. 7, 2026: Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the weekend.

'Invisible scaffolding of the universe' revealed in ambitious new James Webb telescope images
By Joanna Thompson published
A team of researchers using the James Webb Space Telescope has produced the most detailed map of dark matter to date.

Extraordinary photo captures first appearance of Siberian peregrine falcon in Australia's arid center
By Aristos Georgiou published
An ecologist has captured a photo of a peregrine falcon subspecies in an unprecedented location.

Scientist accidentally stumbles across bizarre ancient ‘wrinkle structures’ in Morocco that shouldn't be there
By Stephanie Pappas published
Ancient fossil structures imprinted on rocks that were once deep beneath the ocean suggest the search for the first life on Earth needs to be broadened.

Every major galaxy is speeding away from us, except one — and we finally know why
By Ivan Farkas published
A vast, flat sheet of dark matter may solve the long-standing mystery of why our neighboring galaxy Andromeda is speeding toward us while our other neighbors are moving away from us.

The 'mono' virus raises the risk of MS and cancer in some. 22 genes hint at why.
By Stephanie Pappas published
An infection with Epstein-Barr virus is a nonevent for most people. But for a subset, the virus can contribute to chronic conditions and cancer, and genes may play a role in that risk.

Spotted lanternflies are invading the US. They may have gotten their evolutionary superpowers in China's cities.
By Chris Simms published
The alarming spread of spotted lanternflies across the U.S. has been made possible by cities acting as evolutionary incubators, fine-tuning the insects and enabling them to thrive.

Kanzi the bonobo could play pretend — a trait thought unique to humans
By Sophie Berdugo published
Past anecdotal observations have hinted that great apes play pretend. But now, experimental research shows that our closest living relatives can keep track of imaginary objects.
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