The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some ...

After injury, the visual system can recover by growing new neural connections rather than replacing lost cells. Researchers found that surviving eye cells formed extra branches that restored ...

Office Scripts extract Excel hyperlink URLs without macros; results are hardcoded so the file can stay .xlsx, reuse is straightforward.

A single dose of stem cells can help older people with frailty to build up their endurance, a study finds 1. The study’s authors say that the results offer the strongest evidence so far for an ...

Disc Medicine, Inc. develops novel therapeutics targeting red blood cell biology, focusing on heme biosynthesis and iron homeostasis for the treatment of serious hematologic diseases. The company ...

One major point of differentiation from other active ingredients is that stem-cell skin-care products aren’t necessarily filled with live stem cells. Rather, they have “collections of exosomes and/or ...

Obstetrician Jeanne Conry has long paid attention to the “1,300-day window”— the months before conception through a child’s second birthday. Studies show nutrition and lifestyle during this period can ...

Among elite athletes exists an even more exclusive club: people who compete at both the Summer and Winter Games. Many are sprinters who turn to bobsled. By Heather Knight Reporting from Cortina ...

In the oceans and on land, scientists are discovering rare, transitional organisms that bridge the gap between Earth’s simplest cells and today’s complex ones. By Carl Zimmer A flurry of new studies ...

A study conducted by Penn State University researchers has revealed that organic solar cells could be strengthened by adding a chemical additive, making them suitable for large-scale deployment and ...

Leaked API keys are nothing new, but the scale of the problem in front-end code has been largely a mystery - until now. Intruder’s research team built a new secrets detection method and scanned 5 ...