Surging emissions from wildfires may have been behind the increase, which was the largest since modern measurements began more than half a century ago. By Raymond Zhong and Sachi Kitajima Mulkey The ...

The chips that datacenters use to run the latest AI breakthroughs generate much more heat than previous generations of silicon. Anybody whose phone or laptop has overheated knows that electronics ...

Sila, the battery materials startup, started operations Tuesday at its facility in Moses Lake, Washington, a milestone that could pave the way for longer-range, faster-charging EVs. The factory, which ...

Historically, making a thin phone meant trading the usual battery for one that's slimmer and less robust. And what good is a thin phone with poor battery life? Up-and-coming silicon-carbon battery ...

The European Court of Justice (ECJ) annulled the European Commission’s 2019 classification, concluding that the EU Risk Assessment Committee (RAC) relied on insufficient scientific evidence for its ...

Silicon-carbon batteries have made it possible for recent smartphones to launch with huge batteries, but many have been wondering why the tech hasn’t made its way to more smartphones, such as ...

Shrinking silicon transistors have reached their physical limits, but a team from the University of Tokyo is rewriting the rules. They've created a cutting-edge transistor using gallium-doped indium ...

Earth’s atmosphere now has more carbon dioxide in it than it has in millions — and possibly tens of millions — of years, according to data released Thursday by the National Oceanic and Atmospheric ...

For the first time, the seasonal peak of carbon dioxide concentrations in the atmosphere exceeded 430 parts per million (ppm) at NOAA’s Mauna Loa Observatory on Hawaii, scientists from NOAA and ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...