AI reveals explosive bursts in bird evolution
Songbirds appear to have evolved through rare explosions of change separated by long periods of slower development.…
Read at source →Source
ScienceDaily
Latest science research news
Science · 415 articles · page 9 of 12 · fetched 14 minutes ago
Daily multivitamin may help older adults stay independent
Taking a daily multivitamin may help older adults preserve the strength and stamina needed for everyday activities.…
Read at source →
Scientists find a simple way to stop cavities without drilling
A liquid brushed onto cavities in seconds may spare many young children from pain, infection, and surgery. A major U.S.…
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 →
Your gut may help your brain decide what to remember
Signals traveling from the gut to the brain may help turn meals into lasting memories. Rats showed stronger memory…
Read at source →
Why are so many dead bumblebees appearing on sidewalks?
Bumblebees naturally have short lives, but extreme heat and human activity are making survival harder. Pesticides can…
Read at source →
A tiny molecular basket unlocks a powerful new kind of chemistry
Rice University chemists have found a new way to make neodymium, a rare-earth metal, interact with oxygen. Using a…
Read at source →
New microwave frying method could make french fries much healthier
A new cooking method could make French fries crispier in less time while significantly limiting how much oil they…
Read at source →
What if the brain does not create consciousness?
Christof Koch is taking on one of science’s deepest mysteries: how the brain creates conscious experience, or whether…
Read at source →
Can’t sleep in the heat? These 8 tricks could save your night
Sleeping well during a heatwave starts with stopping the home from overheating. Close blinds against strong sunlight,…
Read at source →
The search for life on Jupiter's icy moon Europa just got more complicated
Europa’s hidden ocean has made the icy moon one of the solar system’s most promising places to search for habitable…
Read at source →
Earth’s hidden “gold kitchen” lies beneath the seafloor
Deep beneath submarine volcanoes, Earth may be running a natural “gold kitchen.” By analyzing volcanic glass from the…
Read at source →
4 in 5 toddler foods are ultra-processed
A grocery-store audit found that many foods marketed for toddlers may be far less healthy than parents expect. Of…
Read at source →
One of Earth’s most explosive supervolcanoes is recharging with fresh magma
Deep beneath Japan’s mostly submerged Kikai caldera, scientists have discovered a vast magma reservoir that appears to…
Read at source →
A slowing Atlantic current could unleash stronger California storms
A weakening Atlantic current could supercharge California’s atmospheric rivers while leaving Greenland with fewer…
Read at source →
Misfolded insulin may be quietly driving diabetes
Researchers found that insulin-producing cells depend on a team of helper proteins to keep insulin production on track.…
Read at source →
Hidden charcoal reveals the true age of ancient cave paintings
A new analysis has precisely dated paintings in France’s Font-de-Gaume cave for the first time. Scientists discovered…
Read at source →
Why losing weight may not be enough to prevent type 2 diabetes
A healthy lifestyle can prevent type 2 diabetes for many people, but new research suggests that weight loss alone may…
Read at source →
NASA’s Psyche spacecraft aces Mars flyby capturing stunning timelapse video
NASA’s Psyche spacecraft aced its Mars flyby, using the planet’s gravity to speed toward its 2029 encounter with a…
Read at source →
Blazing like 10 billion suns: NASA’s Swift sees a wandering black hole devouring a star
NASA’s Swift Observatory observed a supermassive black hole ripping apart a star more than 30,000 light-years from the…
Read at source →
Scientists create an “electron lighthouse” with laser light
Scientists have created an “electron lighthouse” that uses laser light to launch and steer electrons through a…
Read at source →
Twisted laser light can tell mirror-image molecules apart
Scientists have created twisted laser beams that interact differently with right-handed and left-handed molecules,…
Read at source →
Exercise may not help hip arthritis as much as patients expect
A major review found that exercise produces only small average improvements in hip osteoarthritis pain and physical…
Read at source →
A single sauna session sends immune cells surging
A single 30-minute sauna session may briefly put the immune system on higher alert. Finnish researchers found that…
Read at source →
These insect submariners survive depths that should crush them
Lake fly larvae plunge more than 200 meters into Lake Malawi each day to hide from predators, using tiny air sacs to…
Read at source →
Your dreams aren’t random. Your brain is rewriting reality
Dreams are not random mental noise. A large study of more than 3,700 dream and waking reports found that what we…
Read at source →
Scientists reveal what sparkling water really does to your teeth
Unsweetened sparkling water may offer a tooth-friendlier alternative to sugary soda, according to a small preliminary…
Read at source →
500,000-year-old elephant bone hammer shows ancient humans were master toolmakers
Early humans in England crafted a rare piece of elephant bone into a reusable hammer for sharpening stone tools nearly…
Read at source →
Why Jupiter has several giant moons but Saturn has only Titan
Young Jupiter’s powerful magnetic field may have created a safe zone where several large moons could survive. Saturn…
Read at source →
Eating within 8 hours may help keep the aging brain sharp
Eating within a shorter daily window may help protect certain thinking skills as people age. In a small six-month…
Read at source →
Why the same DNA damage causes cancer in some people but not others
A controlled mouse study has provided direct evidence that inherited genetics can steer how cancer begins and evolves…
Read at source →
After 241 days in orbit this NASA astronaut is finally home
NASA astronaut Chris Williams and two Roscosmos cosmonauts are back on Earth after spending 241 days aboard the…
Read at source →
The best way to save giant sequoias may be more fire
Giant sequoias are built to withstand ordinary fires, but recent extreme wildfires killed thousands of trees that had…
Read at source →
Your AI calorie-tracking app may be off by 345 calories
Popular AI-powered food apps may make calorie counting easier, but they may also leave out a surprisingly large part of…
Read at source →
CRISPR makes prostate cancer vulnerable to immunotherapy
Scientists used CRISPR to make prostate cancer cells easier for the immune system to detect and destroy. The…
Read at source →
Why losing the wrong fat can trigger diabetes
Scientists discovered that damaged fat cells can become inflamed, lose their ability to store lipids, and eventually…
Read at source →
A hidden Alzheimer’s tipping point may decide who gets dementia
Scientists have identified a possible tipping point that helps determine whether Alzheimer’s-related brain changes lead…
Read at source →