For Kaitlin Takacs-Haynes, professor of management in the University of Delaware's Alfred Lerner College of Business and Economics, studying greed has been on her mind since having a conversation with a colleague during the 2008 financial crisis.
There's so little we know about circumbinary planets—planets that orbit two stars instead of one—that they can feel like the stuff of fantasy. And for good reason: to date, we've only confirmed the existence of 18 circumbinary planets, compared to the more than 6000 planets we
A new study led by scientists at Woods Hole Oceanographic Institution finds that industrial-scale fishing has been removing substantial biomass from the ocean's "twilight zone" for decades, challenging the common assumption that this vast midwater ecosystem remains largely
A new study suggests broad systemic problems play a significant role in disincentivizing corn growers from planting the refuge corn needed to keep pests from becoming resistant to the insect-killing traits in Bt corn. And social science can play a role in addressing this
Amid the many attention-grabbing headlines of 2026, there is a recent one that may have flown under the radar but shouldn't have. On April 24, the White House dismissed the entire 22-person board that oversees the National Science Foundation. The NSF is an independent federal
When scientists think about how plants will respond to climate change, they often look north. As temperatures rise, many species are expected to shift their ranges toward cooler regions with a loss of populations in warmer habitats. But new research from the University of
Several teams appeared to spend the second half of the U.S. professional basketball season losing games on purpose for a better chance at a high draft pick. New ideas propose to fix this incentive problem
Researchers say fructose is not just “empty calories” — it may actively push the body toward fat storage and metabolic disease. A new review found that fructose affects the body differently from glucose, disrupting normal energy regulation and promoting processes linked to
Humans and other animals are constantly required to make decisions under uncertain conditions or while in rapidly changing environments. Past psychology and biology studies showed that some decision-making strategies can be more effective than others in specific circumstances.
NASA’s moon exploration plans call for nearly 80 launches, nearly 75 landers, 10 moon buggies and one nuclear reactor
Brush-tailed rock-wallaby populations have dwindled for more than a century due to historical hunting for the European fur trade and competition and predation from introduced species. New research shows terrain complexity is an important factor when brush-tailed rock-wallabies
Taylor & Francis has announced the release of its first sustainable impact report, "Publishing with purpose", highlighting its commitment to sustainability, equity, and accessibility in scholarly publishing.
An oddity among exoplanets, L 98-59 d is (so far) in a class all its own, but astronomers expect powerful new telescopes will eventually reveal more like it
A deadly hantavirus outbreak occurs on a cruise ship, scientists warn that microplastics may be contributing to climate warming, and a retreating-glacier‑triggered landslide unleashed a massive Alaska tsunami
In an open letter, thousands of researchers criticized the White House’s firing of the research agency’s board as ‘an alarming attack’ on U.S. science
Conflicts in the Middle East are increasing dangers for whales off South Africa by shifting sea traffic into their habitats and heightening the risks of collision, researchers told AFP.
Researchers have made the ground shake in southern Switzerland, triggering thousands of tiny earthquakes in a monitored setting, as they seek to discover seismicity insights that could reduce risks.
NASA’s Psyche spacecraft is about to pull off a dramatic close flyby of Mars, skimming just 2,800 miles above the planet to get a powerful gravitational boost on its journey to the mysterious metal-rich asteroid Psyche. The maneuver will save propellant while giving mission
NASA’s Curiosity rover had an unexpectedly stubborn Mars souvenir after drilling into a rock nicknamed “Atacama” — the entire chunk ripped loose from the ground and stayed stuck to the rover’s drill. Engineers watched as Curiosity shook, vibrated, tilted, and spun the drill
Dante’s Inferno may have been far more than a religious epic. New research argues that the 14th-century poet essentially imagined a catastrophic asteroid impact centuries before modern science understood meteors. In this interpretation, Satan crashes into Earth like a giant
A new international analysis suggests there may be a surprisingly simple secret to keeping weight off after dieting: walking about 8,500 steps a day. Researchers found that people who boosted their daily steps to around that level during a weight-loss program — and kept it up
A major new analysis suggests semaglutide (Ozempic, Wegovy) works remarkably well in adults over 65, helping many lose substantial amounts of weight while improving heart and metabolic health. Participants taking the drug lost over 15% of their body weight on average — far more
A new study suggests AI chatbots may do more than spread misinformation — they can actively strengthen a user’s false beliefs. Because conversational AI often validates and builds on what users say, it can make distorted memories, conspiracy theories, or delusions feel more
Dr. Ainara Ballesteros is a Juan de la Cierva postdoctoral researcher at the Institute of Environment and Marine Science Research at the Catholic University of Valencia, where she leads a research group focused on jellyfish biology, aquaculture, and the sustainable use of
An ancient Chinese exercise routine may be just as powerful as a daily brisk walk for lowering blood pressure — without equipment, gyms, or intense workouts. In a major clinical trial, adults with stage 1 hypertension who practiced baduanjin, a gentle mind-body exercise
Ultra-processed foods may be doing far more damage than many people realize. A major new European cardiology report warns that people who eat the most ultra-processed foods face significantly higher risks of heart disease, irregular heart rhythms, obesity, diabetes, high blood
On the western side of Lake Macquarie in New South Wales, Australia, sits Myuna Bay, a quiet bay with meadows of seagrass waving beneath the water. The most common marine plant species you find there is Zostera muelleri. It has long ribbon-like leaves that grow from stems
Sometimes the price wasn't missing; its disclosure was just delayed. That's what Minzhe Xu, assistant professor of marketing in Iowa State University's Ivy College of Business, and his fellow researchers noticed when shopping online. A growing number of retailers were asking
Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have demonstrated, for the first time, a single quantum of vibrational energy interacting with a single atomic spin, seeding a pathway to quantum technologies that use sound as an
On the evening of Aug. 9, 2025, passengers on the Hanse Explorer finished taking selfies and videos of the South Sawyer Glacier, and the ship headed back down the fjord. Twelve hours later, a landslide from the adjacent mountain unexpectedly collapsed into the fjord, initiating
On the strictly protected island of Golem Grad in North Macedonia, the tortoises are destroying their own population. During prolonged courtship, aggressive males are exhausting the females and frequently pushing them off the cliffs. Consequently, there are now one hundred
Astronomers have employed the upgraded Giant Metrewave Radio Telescope (uGMRT) and the MeerKAT radio telescope to observe a galaxy cluster known as RXCJ0232–4420. Results of the new observations, published April 29 on the arXiv pre-print server, deliver important insights into
A University of Florida study has made a key discovery in understanding a disease that for over a century has plagued the white button mushroom—a nutrient-dense vegetable that is valued for its versatility and health benefits. The study is published in the journal
A key Atlantic Ocean current system that helps regulate the planet's climate could weaken more than expected by 2100, with potentially devastating consequences worldwide, a new study has found.
There is an old adage that goes, "you are what you eat," meaning that the food you consume helps build your body and fuel your mind. The same is true now as it ever was. When it comes to early humans, studying what they ate and how they obtained high-quality food, such as meat,
A global report into the chocolate industry has found that while some companies are improving their sustainability practices, many retailers are still failing to ensure transparent and accountable cocoa supply chains that would protect cocoa farming communities.
