Scientists shrank mice's brains and replaced the missing tissue with human 'organoids'
Scientists have devised a new way to incorporate human brain tissue into living mice, opening the door to new research.
Read at source →Source
Live Science
Science news and features
Science · 592 articles · page 7 of 17 · fetched about 1 hour ago
'It is extremely rare to witness': Scientists record humpback whale mom grieving her stillborn calf in first-of-its-kind footage
Researchers in Australia captured footage of a female humpback whale repeatedly diving to make eye contact with her…
Read at source →
A man's sudden fainting episodes landed him in the hospital — and a hair dye was to blame
A man's fainting spells and collapsing blood pressure sent doctors searching for signs of a stroke or heart attack…
Read at source →
AdSponsoredSiguimi
Pure chronological social — no algorithm
See who you follow, newest first. Free to join. Posts that stay visible — not buried by an algo.
Join siguimi.com →
New laptop ditches noisy fans and heat sinks for tiny 'cooling chips' — it's much thinner and lighter than you'd expect
This first-of-its-kind concept laptop integrates near-silent cooling technology to remove waste heat.
Read at source →
Strange ringed object beyond Saturn looks even stranger in new James Webb telescope study
James Webb Space Telescope observations of Chariklo, one of the smallest ringed worlds in the solar system, reveal some…
Read at source →
We're not about to awaken an evil digital god — AI is far more likely to end in a great disappointment
AI is unlikely to launch a Hollywood-style war against us. Rather, the biggest danger of AI is that it will disappoint…
Read at source →
Are you worried about the US deploying weapons in space?
The U.S. has confirmed that it has weapons in orbit, raising new concerns about the future of military competition.…
Read at source →
'Maybe robots can maintain houseplants': Readers react to letting humanoid robots take over their housework
Would you let a humanoid robot do your chores? Live Science readers shared their thoughts in a recent poll.
Read at source →
Did 'all roads lead to Rome'? New study finds other cities in the empire were better connected.
Rome was the Roman Empire's capital, but other cities in the empire were better connected by road.
Read at source →
Fossils of iconic long-necked dinosaur Diplodocus found in Europe for first time — and it may have traveled there via land bridge
Fossils of the long-necked dinosaur Diplodocus have been discovered in Spain, marking the first time remains of this…
Read at source →
How climate change could fuel impulsive behavior
In this exclusive video, we explore how climate change and rising temperatures can affect mental health.
Read at source →
Peculiar land bridge separates a pair of colorful lakes in Patagonia
A 2020 astronaut photo shows the unusual point where two contrastingly colored Patagonian lakes meet. The duo was…
Read at source →
South American 'Pompeii': Volcanic eruption 22 million years ago preserved a snapshot of the Andes forming
An enormous volcanic eruption buried a snapshot of the baby Andes mountains, revealing a slow-and-steady growth rate.
Read at source →
We now have an incredibly detailed map to help predict which areas of LA are the most at risk from 'The Big One'
A new 3D map of the Los Angeles basin reveals deep sediments that could intensify shaking in an earthquake.
Read at source →
Ancestral commemorative head: A 500-year-old brass bust depicting an African king
A striking depiction of an African king wearing coral necklaces and braids is one of the thousands of Benin Bronzes…
Read at source →
Does estrogen protect against dementia? And if so, who should take it?
Recent research hints that systemic hormone replacement therapy for menopause may reduce the risk of dementia. But more…
Read at source →
Fall stargazing 2026: The best skywatching sights in autumn (and how to see them)
As longer nights draw in over the fall, we see the return of some stargazing favorites, including the Andromeda Galaxy,…
Read at source →
Haunting Hubble 'bubble' image captures cosmic cycle of destruction and creation
A spectacular new Hubble Space Telescope image reveals almost 30,000 newborn stars around an enormous cavity carved…
Read at source →
Why do cats lick each other?
Cats lick each other for multiple reasons, and some are more mysterious than others.
Read at source →
Scientists got diamond's melting point wrong by more than 1,000 degrees, crushing new laser experiment reveals
Scientists blasted diamonds with lasers to get the best measurement of the mineral's melting point yet. The new, more…
Read at source →
AI trained to 'think' like human pathologists may be better at spotting cancer
Researchers trained AI on how expert pathologists look for signs of cancer in patient samples, improving the…
Read at source →
Celestron StarSense Explorer DX 130AZ review
A sharp, wide-field and genuinely portable 130mm reflector whose phone-guided pointing makes star-hopping optional,…
Read at source →
Why is Venus hotter than Mercury, when Mercury is closer to the sun?
Despite being farther from the sun, Venus is the hottest planet in the solar system, and the reason has little to do…
Read at source →
'Oddly shaped rock' unearthed in California turns out to be 'immaculate' mastodon molar
A field survey in San Mateo County, California, has revealed the fossilized tooth of an adult Pacific mastodon, an…
Read at source →
'There are no easy answers here': New study forecasts a dire dip in food production if key Atlantic currents collapse
Researchers have examined how weakening currents in the Atlantic Ocean could impact global agriculture — and the…
Read at source →
'Maybe that is how Transformers started': Readers react to the possibility of AI becoming self-aware
Could AI become conscious? Live Science readers revealed their thoughts about this technological possibility.
Read at source →
Microscopic fragments of ancient alien tech may litter the moon — and scientists have a plan to find them
Researchers propose that tiny technological remnants left over from extinct alien civilizations could have landed on…
Read at source →
Swarovski CL Companion compact binocular review
The Swarovski CL Companion binoculars have been given a 2026 upgrade. We got our hands on both the 8x30 and 10x30…
Read at source →
Brain shrinkage tied to aging 'pauses' as a woman nears menopause, study finds
A new study looked at gray matter in the brain during puberty, pregnancy and menopause, finding distinct changes at…
Read at source →
Finland's largest Viking Age silver hoard discovered by metal detectorist — and it has thousands of coins and pieces of jewelry
The largest Viking Age silver hoard ever found in Finland was unearthed by a metal detectorist north of Helsinki.
Read at source →
'Every time it gets excited — boom — it collapses': How dogs with narcolepsy helped scientists understand the disorder
Live Science spoke with Dr. Emmanuel Mignot, director of the Stanford Center for Narcolepsy and co-winner of a coveted…
Read at source →
Infectious diseases will seed new ground as the planet warms — here's where they'll spread
Climate change will increase our exposure to myriad infections, from tick-borne diseases to drug-resistant bacterial…
Read at source →
1 million people's genes reveal the heritability of the Big Five personality traits — and it's complicated
A huge analysis probes the genetics of personality, finding that the trait is much less straightforward than physical…
Read at source →
Mercury may have shrunk much more than we thought, new study hints
Mercury may be shrinking much faster than we thought — and that could reveal new clues about its violent origins.
Read at source →
Powerful new AI model will map the moon's surface in more detail than ever, NASA and IBM scientists say
IBM and NASA have partnered to create the Lunar Foundation Model, a new AI capable of processing decades of lunar data…
Read at source →
Canon RF 20mm f/1.4L VCM review: Wide, bright and built for the dark
With a bright f/1.4 aperture and wide field of view, this L-series prime lens is aimed at photographers who regularly…
Read at source →