All-perovskite tandem solar cells (TSCs) are a class of solar cells comprised of two or more sub-cells that absorb light with ...

“This work fundamentally changes how we understand hail formation,” Zhang said in a press statement. “By moving beyond assumptions to actual chemical evidence, we’re building a more ...

Brics member countries have begun exploratory discussions on creating a multilateral investment guarantee mechanism, a senior Brazilian official told the Post, a move aimed at deepening the bloc ...

Key mechanism in embryonic development makes colorectal cancer more aggressive, study finds May 22, 2025 Tiny genetic switch found to control brain balance and behavior ...

Divers found the Antikythera mechanism in a shipwreck in 1900. Zde via Wikimedia Commons under CC BY-SA 4.0 More than a century ago, a group of sponge divers discovered a shipwreck near the Greek ...

The Antikythera mechanism, a mysterious ancient Greek device that is often called the world’s first computer, may not have functioned at all, according to a simulation of its workings.

Blocking a protein called CD44 has been shown to protect against obesity in mice on a high-fat diet, specifically by suppressing the formation of white fat cells. But a new mechanism could lead to ...

However, the specific mechanisms enabling gold’s mobility from Earth’s ... to allow researchers to further determine which processes contribute to gold deposit formation. Simon detailed the ...

which may provide a mechanism for Pluto to develop a subsurface ocean without requiring formation in the more radioactive very early solar system – a timing constraint that has troubled ...

“Talk about the cruelest formation ever created by nature,” said Tony Romeo, the company’s CEO, a pilot and former US Air Force intelligence officer. “It’s almost like somebody did set ...

Friedrichshafen, Germany — Celanese Corp. has drawn a circle around acetal with a new sustainable solution. At Fakuma 2024, Dallas-based Celanese introduced Hostaform/Celcon ECO-C acetal.

Despite this knowledge, the precise mechanism underlying the formation of these nascent membrane structures remains poorly understood. To gain insights into this process, researchers at the ...