Freezing the liquid core of an optical fiber produced an extreme environment where light and sound interact more than 1,000 times more strongly than in ordinary fibers. Researchers used the effect to create optoacoustic memory, potentially paving the way for lower-energy photonic computers and advanced quantum technologies.
Science Daily Matter Energy11hphysics-cosmology9
A tiny, fully intact Indigenous pot buried for roughly 400 years has left archaeologists wondering why such a usable object was deliberately abandoned. Found at a historic Potano-Timucua village in Florida, the mysterious vessel is helping reveal a complex world of Native traditions, Spanish influence, trade, and migration.
Science Daily Science Society21hancient-history-archaeology9
Astronomers using JWST have discovered that massive early galaxies contain far more small, faint stars than expected. That hidden population could make some of these galaxies three to four times more massive than previous estimates. The finding makes it even harder to explain how enormous, mature galaxies formed so soon after the Big Bang. It could also suggest that planets around low-mass stars were more common in the early universe than scientists realized.
Science Daily Space Time11hphysics-cosmology8
Just because they're microscopic, doesn't mean their impact is small. ScienceAlert stories are written, fact-checked, and edited by humans, never generated by AI. Don't miss a story, subscribe here.
Science Alert4hbiology-medicine8
GENERAL25
Federal officials announced sharp water cuts for the next two years on Friday for three Western states that rely on the imperiled Colorado River.
CBS News20h⊕3
The defence brought their final witness - a forensic psychiatrist - to the stand to testify about the effects of postpartum psychosis.
BBC World20h⊕3
Toddler was found unresponsive in residential pool Player has been practicing with team since June tragedy Buffalo Bills general manager Brandon Beane has expressed the organization’s condolences to Ed Oliver after the death of the player’s two-year-old son. “It’s an unthinkable tragedy for any parent. We will continue to support Ed and his family as we grieve this tragic loss,” Beane said before the Bills’ preseason game in Cleveland on Saturday. Continue reading...
Guardian US5h⊕2
An 18-year-old man armed with a sword carried out the attack at the Brinell School in Fagersta, northwest of Stockholm, while classes were in session on Friday. One person was killed and three others were wounded, two of them severely.
PBS NewsHour6h⊕2
The Economic Policy Institute estimates that workers lose more than $50 billion a year to wage theft. New York City is cracking down on the crime and other abuses of low-income workers.
CBS News8h⊕2
Boy, seven, had complained of feeling tired so father left him with snacks and a soft drink and continued his climb A man who abandoned his seven-year-old son on Mount Fuji in Japan after the boy complained of feeling tired while on a family hike has been reprimanded by local police. A worker on Japan’s highest mountain discovered the child sitting alone on a bench near the sixth station of the Fujinomiya trail at an altitude of more than 2,000 metres (6,500 feet) on Thursday. Continue reading...
Guardian World11h⊕2
Thomas Bailey, 58, faces charge of unauthorized entry of an inhabited dwelling near Covington, Louisiana A US Immigration and Customs Enforcement ( ICE ) officer was jailed on Friday on allegations of breaking into a woman’s apartment. Thomas Bailey, 58, faces a charge of unauthorized entry of an inhabited dwelling after his arrest by the sheriff’s office of St Tammany parish, Louisiana, the agency said in a statement. Continue reading...
Guardian US14h⊕2
Several days of powerful storms walloped northwest Indiana, killing at least seven people and displacing about 1,000. The storms brought record rainfall that flooded several communities.
CBS News16m
BBC Verify tracks the changes in design, spec, manufacture and release date of the T1 phone from Trump Mobile.
BBC Top Stories22m
New mayoral powers and continued reporting on the Duchess of Sussex's television role lead Sunday's papers.
BBC Top Stories26m
The warning comes as US President Donald Trump threatens to isolate Iran economically to weaken its government.
Al Jazeera41m
Videos of extreme cleaning posted on social media often go viral and are watched millions of times.
BBC Top Stories45m
Prospectors have come to West Pokot county in the hope a gram of the precious metal can change their lives.
BBC Top Stories45m
The U.S. and Canada have wrangled for decades over trade, and somehow, they still managed to remain friends, allies and trading partners.
CBS News50m
French youngster beats No 7 seed 6-3, 6-4 in Cincinnati Jessica Pegula battles past Swiatek to reach women’s final In the middle of a tense, erratic start to a rain-delayed semi-final day in Cincinnati, Arthur Fils found himself locked in defence and miles behind the baseline on his serve at 3-3. He scurried from sideline to sideline, lunging toward the ball at full stretch, seemingly with no real chance of turning things around. As Flavio Cobolli swept to the net with the intention of finishing Fils off, however, the Italian soon learned that his opponent had another gear to reach. From far wide of the court, Fils pulverised a forehand passing shot winner beyond his astounded opponent, drawing a roar from the crowd. That one point alone provided evidence of the athleticism, explosiveness and sheer audacity that have long marked Fils as such a rare, exciting talent, and it also set the tone for a monumental victory. From that moment onwards, Fils took control of the match and he marched into his first Masters 1000 final at the Cincinnati Open with a supreme performance, defeating Cobolli, the No 7 seed, 6-3, 6-4. Continue reading...
Guardian US50m
Teachers warn it could be increasingly difficult for classrooms to function during the hottest months.
BBC Top Stories50m
Northern Ireland saw consecutive nights of violence following a knife attack - but how are victims faring now?
BBC Top Stories1h
Industry body Energy UK says the current support for households most in need does not go far enough.
BBC Top Stories1h
A look at the features for this week's broadcast of the Emmy-winning program, hosted by Jane Pauley.
CBS News1h
Promoter Eddie Hearn says "no-one can pull out" of the proposed fight between Tyson Fury and Anthony Joshua.
BBC Top Stories1h
For the second week in a row, Hawaii Island, also known as the Big Island, faces threats from an intensifying storm.
Al Jazeera1h
Weather service warns of flooding and mudslides, particularly in areas strongly affected by previous storm Tropical Storm Moke is poised to slam into the south of Hawaii’s islands with forecasters predicting heavy rains and strong winds on Saturday evening, just days after the region was devastated by Hurricane Lala . The tropical storm is gathering strength as it advances west, according to the National Weather Service (NWS). Continue reading...
Guardian US2h
The Office star was appearing at convention in London, less than two weeks after announcing her condition.
BBC Top Stories2h
The latest incident comes days after reports emerged Israel had struck a military airbase close to the Turkish border.
BBC World2h
Hawaii is still cleaning up from Hurricane Lala, which dumped massive amounts of rain on the islands.
CBS News2h
MARKETS FINANCE6
A tit-for-tat trade fight between the two allies could create new headaches for consumers and businesses already stung by high prices.
NYT Home Page6hmacro-monetary7
After roughly two decades of ultralow interest rates, a period of rapid readjustment is ahead for the United States, the world’s largest economy and most important financial system.
NYT Business15hmacro-monetary7
Canada responded to new U.S. tariffs with levies of its own as the two sides trade blame for collapse of talks.
WSJ World News1hmacro-monetary7
Trump’s bullying of Canada is failing.
The Atlantic8hmacro-monetary6
The U.S. is levying a 50% charge on Canadian imports including wine, hockey sticks, cement, and paper and textile products. Ottawa has pledged retaliation.
WSJ Social & Economy5hmacro-monetary5
Canada suspended trade negotiations with the U.S. late Friday, blaming "unfair" last-minute changes to Washington's proposed terms and announcing retaliatory tariffs against the U.S.
Fox 5 DC News10hmacro-monetary4
SCIENCE HISTORY8
People who speak several languages may have brains that age more slowly, with four-language speakers showing brains that appeared about 13 years younger than those of monolinguals. Starting earlier and becoming highly fluent were also linked to a stronger effect.
Science Daily Health Medicine10hbiology-medicine7
Scientists have linked a specific gut bacterium, Roseburia inulinivorans, to stronger muscles in both humans and mice. Older adults who carried it had 29% greater handgrip strength, while treated mice gained about 30% more grip strength and developed larger, more fast-twitch muscle fibers. The bacterium was also less common in older people. Researchers say it could eventually become a probiotic candidate for helping combat age-related muscle loss.
Science Daily Health Medicine21hbiology-medicine7
Exercise may not be a powerful weight-loss tool on its own, but it appears to play a much bigger role in preventing lost weight from returning. By preserving muscle, supporting metabolism, improving fat burning, and regulating appetite and blood sugar, regular activity can make long-term weight maintenance easier.
Science Daily Health Medicine10hbiology-medicine6
A simple yeast-based food supplement may help restore the immune system’s ability to fight cancer, according to new research in mice. Scientists found that yeast beta-glucan reprogrammed early immune cells in the bone marrow, leading to stronger, longer-lasting cancer-fighting responses against colorectal, skin, and breast cancer cells.
Science Daily Health Medicine13hbiology-medicine6
Peppermint oil may have an unexpected benefit for people with mildly high blood pressure. Adults who took a small dose twice daily for 20 days saw their systolic blood pressure fall by an average of 8.5 mmHg, while a placebo group showed little change. Researchers say the inexpensive oil could eventually provide a simple additional option for managing elevated blood pressure.
Science Daily Health Medicine9hbiology-medicine5
A promising treatment that could help millions of people. ScienceAlert stories are written, fact-checked, and edited by humans, never generated by AI. Don't miss a story, subscribe here.
Science Alert7mbiology-medicine5
Is it better to stay in the moment? ScienceAlert stories are written, fact-checked, and edited by humans, never generated by AI. Don't miss a story, subscribe here.
Science Alert3hbiology-medicine5
Pancreatic cancer patients with at least 21 natural teeth survived nearly two years longer after surgery than those with fewer teeth in a study of 339 people. Researchers suspect tooth loss may reflect decades of inflammation, frailty, nutrition, and other factors tied to the body’s overall resilience.
Science Daily Health Medicine20hbiology-medicine4
MISC20
The College Board is rolling out a new course this fall covering entrepreneurship and personal- finance concepts.
WSJ Personal Finance1h7
Toilet plumes are real, but your toothbrush is probably fine. The post How gross is it to leave a toothbrush exposed in the bathroom? appeared first on Popular Science .
Popular Science6h5
A Q&A with Alaskan author Brooke Hartman on salmon, writing challenges, and why people love these bears. The post New Fat Bear Week children’s book turns Katmai’s famous bears into wrestlers appeared first on Popular Science .
Popular Science9h5
Test your science knowledge.
NYT Science4h4
In 2026, our paragons of masculinity are brooding, burly—and smooth as dolphins.
WSJ Arts & Culture8h4
Qualifying for the Freedom 250 Grand Prix takes over the National Mall on Saturday. Here's what you need to know.
Fox 5 DC News4h4
Apple and Google’s mobile operating systems are more similar than ever, but differences remain. Here are some tricks exclusive to Android. The post 5 tricks you can do on Android but not iOS appeared first on Popular Science .
Popular Science12h4
Race preparations have snarled traffic, rerouted flights and forced the National Gallery of Art to conduct vibration tests.
NYT Home Page5h3
WSJ’s Washington Coverage Chief Damian Paletta visited the racetrack on the National Mall, just before the Freedom 250 Grand Prix.
WSJ World News6h3
Kyle William Spitze was part of an online extremist movement that coerces young people to do self-harm, officials said. Two of his victims died by suicide.
NYT US News9m2
A judge on Saturday denied Karmelo Anthony’s request for a new trial in the fatal stabbing of Frisco student Austin Metcalf during a track meet last year.
Fox 5 DC News3h⊕32
Francis Clifford Smith, who died at 101, was among the longest-incarcerated people in the U.S. Here are some others who lived much of their lives in prison.
NYT US News10h2
The jury heard from more than a dozen witnesses, including detectives and former gang members. The suspect, Duane Davis, addressed the judge directly.
NYT Arts15h2
Concertgoers and sports fans say getting a refund can be a challenge when something goes wrong.
WSJ US Business9h2
Fall arrives in Virginia in September, but the first signs of changing leaves are still weeks away for most of the state.
Fox 5 DC News8h2
One of the longest-serving prisoners in American history, he was sent to death row in 1950 before his sentence was commuted to life imprisonment.
NYT Home Page10h1
One effect of moving back is that Archie and Lilibet now have the opportunity to be schooled as Britons. Here’s what that might look like.
NYT World News11h1
Plus, explore a no-longer-secret Portuguese beach town, and look at how the publishing industry is grappling with the rise of generative AI.
WSJ Style11h1
Maryland’s attorney general is investigating a fatal shooting involving a Prince George’s County police officer in Suitland.
Fox 5 DC News6h1
A wanted suspect barricaded himself inside a Northwest D.C. unit after police tried to serve a warrant, closing part of Pennsylvania Avenue.
Fox 5 DC News6h1