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Phys.org / Cameras attached to whale sharks capture krill chases never witnessed before

Whale sharks (Rhincodon typus)—the world's biggest fish—are one of the most charismatic marine species. They connect with the hearts of anyone lucky enough to encounter them, making people deeply curious about their lives ...

20 hours ago
Phys.org / Unwritten social rules, not government oversight, help keep forest land sustainable

Swidden agriculture—often called "slash-and-burn"—has been practiced on every inhabited continent throughout human history, and for decades it has been blamed for the destruction of the world's rainforests. However, a new ...

17 hours ago
Phys.org / Syria's ancient sites face widespread looting and systematic bulldozing, satellite images reveal

Dozens of archaeological sites were destroyed by looting during Syria's civil war, which began in 2011 and lasted until 2024. Because the last comprehensive analysis was published in 2017, the extent of more recent damage ...

18 hours ago
Phys.org / 'I can't work in the farce of climate change cruise tourism anymore': Why Antarctic guides quit their dream jobs

In the words of a former Antarctic tour guide we interviewed: "You'd see massive glacier calvings, and you'd just want to cry. But all the guests would be cheering. And you'd be like … 'can you not put two and two together?'"

14 hours ago
Dialog / 'Pro version' of cisplatin keeps its cancer-killing power while reducing side effects

Cisplatin is one of the most successful cancer medicines ever developed. Doctors use it to treat many cancers, including lung, ovarian, breast, testicular and head and neck cancers. However, cisplatin has a serious problem. ...

21 hours ago
Phys.org / SpaceX launches Starship on another test flight, this time with the most advanced Starlinks

SpaceX's mammoth Starship rocket blasted off Friday on another test flight stretching halfway around the world, this time releasing 20 of the most advanced Starlinks.

21 hours ago
Phys.org / The hunt for a natural molecule that can release cellular energy

All cells in the human body—and the motions they enable, from our beating hearts to our wiggling toes—use energy generated by a molecule called ATP. Its energy is thought to be released to fuel cellular processes in only ...

22 hours ago
Medical Xpress / PTSD therapy walks patients through past trauma

As anyone who has gone for a walk to ease a troubled mind knows, there's something about motion that helps process distressing memories. Now, University of Alberta researchers have solid evidence that an innovative psychotherapy ...

14 hours ago
Phys.org / New research shows how language experience shapes human communication

A Taiwan–led study of Mandarin-speaking learners shows that the sounds we hear and produce are deeply shaped by our prior language experience, offering new insights into how humans learn and use language.

16 hours ago
Phys.org / 'I get caught up in the numbers game': Why useful social media content gets lost online

When Amy posts a photograph of herself on Instagram, she knows what will attract attention. A picture of her in a bikini may receive thousands of views. A post explaining the realities of living with a stoma (an opening in ...

17 hours ago
Medical Xpress / Autoantibodies could shape cancer risk, growth and response to immunotherapy

Scientists have long sought to understand why some people with no known risk factors develop cancer while others with significant risk never do. The answer may lie in immune proteins known as autoantibodies (auto-Abs), suggests ...

18 hours ago
Medical Xpress / Colorado was the first state to cap a drug's price. Then a federal court stepped in

Colorado is one of a handful of states with a review board for drug prices and one of only four with a board empowered to set upper limits on what state agencies, insurers and other purchasers may pay or be reimbursed for ...

17 hours ago