New printable cooling technology could replace harmful refrigerants
Air conditioners, refrigerators, and heat pumps help keep our homes, workplaces, and food cool. However, the refrigerants they use can create environmental and safety...
New material could pull carbon dioxide directly from the air
Scientists in Spain have developed a new material that can capture carbon dioxide (CO₂) directly from the air more efficiently than many current technologies.
The...
Scientists use bacteria to create powerful cooling material for electronics and EV batteries
As computers, electric vehicles, and other advanced electronic devices become more powerful, they also produce more heat.
Too much heat can slow devices down, reduce...
New membrane could cut oil refinery energy use by nearly one-third
A team of international researchers has developed a simple membrane that could make crude oil refining much more energy efficient.
Instead of relying only on...
New AI design tool could cut building materials by up to 90%
The construction industry is one of the world's largest sources of carbon emissions.
In 2022, making construction materials such as steel, concrete, and timber produced...
Why lithium-ion batteries are reaching their limits—and what’s coming next
Lithium-ion batteries power many of the devices we use every day, from smartphones and laptops to electric cars.
They have helped shape the modern world,...
New method could recover nearly 100% of toxic lead from solar panels
Perovskite solar cells are often called the future of solar energy.
They are lightweight, flexible, highly efficient, and cheaper to manufacture than traditional silicon solar...
Tiny infrared chip could detect pollution, disease, and hidden chemicals
Scientists in Australia have created a tiny device that could transform the way we detect pollution, monitor health, and identify different materials.
The new technology...
Scientists discover hidden ‘charge trap’ that could slow next-generation solar and electronic materials
A team of researchers at Cornell University has uncovered a surprising problem in a promising class of materials known as hybrid perovskites.
The discovery could...
Ice cream ingredient could help turn dirt into 3D-printed homes
An ingredient commonly used in ice cream may help scientists transform ordinary dirt into a new generation of environmentally friendly building materials.
Researchers at the...