This study provides a useful application of computational modelling to examine how people with chronic pain learn under uncertainty, contributing to efforts to link pain with motivational processes.

Kristen Stewart is weighing in on the Method acting debate. “The Chronology of Water” director recently told the New York Times that acting is by nature “quite embarrassing and unmasculine,” and that ...

Nov. 29, 2025: Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the weekend. When you purchase through links on our site, we may ...

In the latest twist in human evolution, scientists have discovered that a mysterious foot found in Ethiopia belonged to a previously unknown ancient relative. Dated to around 3.4 million years ago, ...

In 2009, Yohannes Haile-Selassie and his team were combing the desert landscape of Burtele, a paleontological site in the Afar Region of Ethiopia, when Stephanie Melillo found something remarkable: an ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

Abstract: In addressing the challenge of measuring the relative pose between adjacent shields in Multi-Shield tunnel boring machine (TBM), a Multi-Sensor integrated measurement method combined with ...

A new study by Shanghai Jiao Tong University and SII Generative AI Research Lab (GAIR) shows that training large language models (LLMs) for complex, autonomous tasks does not require massive datasets.

In 1979, five months after my seventh birthday, my father crashed his plane into an orange grove and died. Dad, a pilot, had gone up in one of his twin-props with a friend and lost control after some ...

EXCLUSIVE: ST. GEORGE, Utah — The transgender roommate of conservative activist Charlie Kirk’s alleged assassin was previously kicked out of his parents’ house over issues surrounding substance abuse, ...

Seventy million years ago, southern Patagonia was home to dinosaurs, turtles, and mammals—but also to a fierce crocodile-like predator. A newly discovered fossil, astonishingly well-preserved, reveals ...

An ancient crocodile relative that lived around 70 million years ago was probably such a formidable predator that it could have eaten medium-sized dinosaurs for breakfast. “Its large teeth had ...