Government layoffs threaten to make it easier for the Trump administration to ditch draft heat safety regulations ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific ...

Time travels forward for us, but in the quantum world, it may flow in two directions. Gravity itself may follow quantum rules ...

The Haenyeo, an all-female group of divers on South Korea’s Jeju Island, spend much of their lives underwater without ...

Thanks to faulty artificial intelligence, deepfakes and plain bad actors, children encounter a lot on the Internet that isn’t ...

Heat waves are the single highest cause of weather-related deaths in the U.S., where an estimated 1,300 fatalities from heat ...

Reducing the copies of one gene in the bubonic plague bacterium, Yersinia pestis, made it less deadly but potentially more ...

Neuroscientists can now make precise genetic tweaks to the neurons that are most affected by brain diseases such as Parkinson ...

Electric vehicles leave behind mountains of dead lithium-ion batteries. A new “injection” brings them back to life ...

The latest version of Grok, the chatbot created by Elon Musk’s xAI, is promoting fringe climate viewpoints in a way it hasn’t ...

Clouds of dust blown off the Saharan Desert into the southeastern U.S. could affect local weather and make sunrises and ...

A celestial object some 15,000 light-years away is emitting bright flashes of radio and X-rays that scientists are struggling ...