Scientists turn toxic forever chemicals into a tool for producing lithium for batteries
Perfluoroalkyl and polyfluoroalkyl substances, known as PFAS, are often called “forever chemicals” because they break down very slowly in the environment.
These chemicals have been...
Scientists discover one of the oldest stars ever, with almost no iron
Astronomers have discovered one of the oldest and most primitive stars ever found, offering a rare glimpse into the early universe.
The star, named PicII-503,...
Scientists create energy-efficient AI chip that mimics brain-style computing
Engineers at the University of California San Diego have developed a new type of computer hardware inspired by how the human brain processes information.
The...
New ultrasonic sensor can detect hidden defects in extreme industrial environments
Engineers at the Korea Research Institute of Standards and Science (KRISS) have developed a new ultrasonic sensing technology that can detect structural defects in...
A tiny coating could boost lithium-ion battery life beyond 1,000 cycles
One of the biggest concerns people have about electric vehicles is battery life.
Many drivers worry that the battery may wear out too quickly or...
‘Forever chemicals’ found in many fruits and vegetables in California
Fruits and vegetables are widely known as some of the healthiest foods people can eat. They provide vitamins, fiber, antioxidants, and many nutrients that...
A tiny coating could boost lithium-ion battery life beyond 1,000 cycles
One of the biggest concerns people have about electric vehicles is battery life.
Many drivers worry that the battery may wear out too quickly or...
Scientists discover how “selfish” genes kill rival sperm to cheat evolution
Scientists have uncovered how certain “selfish” genes cheat the normal rules of inheritance by destroying rival sperm cells.
The discovery helps explain a long-standing mystery...
AI eye test could help detect vision loss disease earlier
Glaucoma is one of the most common causes of permanent blindness in the world. It slowly damages the optic nerve, which is the bundle...
Scientists use light to make molecules rotate on atomically thin materials
Scientists have discovered a way to make molecules sitting on a flat surface rotate together using extremely short flashes of light.
The discovery could eventually...
This smart pillow lets users play music and podcasts with a hug
Researchers at the University of Glasgow have created a prototype “smart pillow” designed to help people enjoy music, podcasts, or audiobooks before sleep without...
Sneaker-sized “electronic dolphin” robot could revolutionize oil spill cleanup
Engineers in Australia have developed a small robot designed to help clean up oil spills more safely and efficiently.
The device, nicknamed the “Electronic Dolphin,”...
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Scientists turn used water bottles into powerful, recyclable energy devices
Every year, more than 500 billion plastic water bottles are produced worldwide, most of them used only once before being thrown away.
Now, scientists have...
Scientists prove the existence of a “dark state”
Quantum computers have the potential to change technology by solving complex problems that traditional computers cannot handle.
However, one major challenge is instability—quantum states are...
After nearly 100 years, dark matter may finally have been seen
Nearly 100 years ago, astronomer Fritz Zwicky made a strange discovery while studying the movement of galaxies.
He noticed that galaxies were moving far faster...
Scientists reveal the survival secrets of the deepest sea life: Hadal Snailfish
Researchers have just published a new report all about the extraordinary adaptations of one of the world's most extreme creatures, the hadal snailfish.
Scientists reveal superconducting germanium that could revolutionize computing
Scientists have created a new form of germanium—a material already central to computer chips and fiber optics—that can conduct electricity with zero resistance.
The discovery...