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Tech Xplore / Hybrid battery binder could improve EV range without changing existing production lines

A joint research team—led by Ki-Jae Kim, a professor in the Department of Energy Science and the Department of Future Energy Engineering at Sungkyunkwan University (SKKU), alongside Jang Wook Choi's research team from Seoul ...

12 hours ago
Phys.org / Scientists discover 210-million-year-old dinosaur in Zimbabwe

A newly discovered dinosaur from Zimbabwe is offering fresh clues to how the animals diversified, suggesting they spread across distinct ecosystems in southern Africa, scientists said Wednesday.

19 hours ago
Phys.org / Most complete skeleton of 30 million-year-old dog discovered

For decades, a 30 million-year-old fossil sat entombed in rock in an Oregon museum collection. When it was first found, paleontologists thought it might be an early relative of sheep, camels and pigs, whose fossilized skeletons ...

5 hours ago
Phys.org / Machine learning LDL-C equation comparable to original Martin-Hopkins

A simplified machine learning-based low-density lipoprotein cholesterol (LDL-C) equation provides results that are comparable to the original Martin-Hopkins equation, according to a study published online July 15 in JAMA ...

3 hours ago
Medical Xpress / Suicide deaths in South Korea could shift toward older, never-married, tertiary-educated men

A new study involving Pompeu Fabra University (UPF), based on administrative data from South Korea, projects that as higher education and lifelong singlehood become more common, the composition of older-age suicide deaths ...

3 hours ago
Medical Xpress / New mechanism reveals how heart cells resist regenerative reprogramming

Specialized cells in the human body make biological trade-offs to perform certain jobs. To support the large, hardworking hearts that power other organs, heart cells have evolved to be extremely efficient and resilient. Because ...

11 hours ago
Phys.org / Finding order in the inner chaos of our cells: Shape-shifting proteins get a design tool

The vast majority of proteins in our bodies contain regions that are in a constant state of wiggling, shape-shifting every few nanoseconds to completely change how they look. Information on how these shape-shifting proteins ...

13 hours ago
Tech Xplore / Charging drones mid-flight with lasers

Wireless charging is nothing new for our phones, watches, earbuds and other tech. Now, researchers want to bring wireless power to the skies—recharging drones in flight by beaming a laser under their wings.

13 hours ago
Tech Xplore / OpenAI says rogue AI agent attack hit other companies

ChatGPT maker OpenAI has revealed that an autonomous artificial intelligence agent that hacked a popular platform for computer programmers also attempted to breach four other companies during the incident.

13 hours ago
Medical Xpress / Beyond recovery, natural environments may strengthen well-being from a neutral baseline

A walk in the park after a stressful day is a classic example of how nature can help people unwind. But natural environments may offer even more: enhancing mood and cognitive performance even when a person has not previously ...

12 hours ago
Phys.org / Like a molecular shrink ray, AI tool redesigns proteins without sacrificing function

Researchers at Duke University School of Medicine have developed an artificial intelligence framework that can redesign proteins on a scale previously seen only in natural evolution. The tool can create shorter, longer and ...

13 hours ago
Tech Xplore / Strike a pose: Creating more realistic multi-person images

Generating an image of a person on a computer using text prompts is easy. Generating one with two people is similarly simple. But creating an image of multiple people actually doing something, and faithfully reproducing not ...

11 hours ago