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Phys.org / Takeaway coffee cups release thousands of microplastic particles, research reveals

It's 7:45am. You grab a takeout coffee from your local café, wrap your hands around the warm cup, take a sip, and head to the office.

6 hours ago in Earth
Phys.org / Homo habilis: The oldest and most complete skeleton discovered to date

An international research team has unveiled a significant discovery in human paleontology: an exceptionally well-preserved Homo habilis skeleton dating back more than 2 million years.

6 hours ago in Biology
Tech Xplore / First-ever dataset to improve English-to-Malayalam machine translation fills critical gap for low-resource languages

The world's first dataset aimed at improving the quality of English-to-Malayalam machine translation—a long-overlooked language spoken by more than 38 million people in India—has been developed by researchers at the University ...

7 hours ago in Machine learning & AI
Medical Xpress / Implant provides lasting relief for treatment-resistant depression, study finds

About 20% of U.S. adults experience major depression in their lifetime. For most people, symptoms improve within a few treatment attempts, but up to one‐third of patients have treatment‐resistant depression, for which ...

6 hours ago in Psychology & Psychiatry
Phys.org / Can a bat catch prey on a mirror? A bat's expert foraging skills revealed using a robot

Scientists built a robot to help explain how a tropical bat spots insects perched on leaves using echolocation, a highly sophisticated behavior that requires precise, split-second decision making on the part of the hunting ...

6 hours ago in Biology
Tech Xplore / Self-healing composite can make airplane, automobile and spacecraft components last for centuries

Researchers have created a self-healing composite that is tougher than materials currently used in aircraft wings, turbine blades and other applications—and can repair itself more than 1,000 times. The researchers estimate ...

6 hours ago in Engineering
Phys.org / Type Ia supernova delayed-detonation model supported by SN 2024gy observations

A research team from the Yunnan Observatories of the Chinese Academy of Sciences (CAS), in collaboration with domestic and international partners, has carried out observational studies on SN 2024gy—a high-velocity Type ...

6 hours ago in Astronomy & Space
Tech Xplore / Multi-kilogram-scale biomass processing facility transforms agricultural biomass waste into fiber and textiles

UC Riverside chemical engineering researchers have completed construction of a multi-kilogram-scale biomass processing facility that transforms forestry and agricultural biomass waste into pulp that can be made into many ...

7 hours ago in Engineering
Phys.org / How 'smart' nanoparticles can deliver targeted gene therapy in osteoarthritis

Osteoarthritis is a highly prevalent joint disease that leads to cartilage breakdown, pain and disability, yet there are still no FDA-approved treatments that can slow or reverse its progression. RNA-based therapies hold ...

6 hours ago in Nanotechnology
Medical Xpress / Study focuses on safer opioid prescribing

With an estimated 5 million Americans battling opioid use disorder—resulting in tens of thousands of deaths each year—a new study by the University of Texas at Arlington examines how updated Centers for Disease Control ...

4 hours ago in Addiction
Phys.org / 'Absolutely huge' black coral among largest ever seen

Marine researchers have been wowed by the size of a centuries-old black coral found in Fiordland.

6 hours ago in Biology
Phys.org / Ground-breaking study evidences flapper skate recovery in Scotland

A ground-breaking study reinforces that flapper skates are beginning to recover in Scotland. The study—led by Rosie Ashworth, a Research Assistant at The Lyell Center for Earth and marine sciences—involved interviews ...

8 hours ago in Biology