A flexible artificial leaf mimics aquatic plants' light-tracking, increasing solar fuel production by up to 866% even at steep angles - without motors or external controls.

Jenni Fink is a senior editor at Newsweek, based in New York. She leads the National News team, reporting on politics and domestic issues. As a writer, she has covered domestic politics and ...

Excalidraw is an innovative online whiteboarding tool that uses the power of artificial intelligence (AI) to convert simple text prompts into detailed, professional-quality diagrams. Whether you ...

In his book The Mathematical Universe, mathematician William Dunham wrote of John Venn’s namesake legacy, the Venn diagram, “No one in the long history of mathematics ever became better known ...

The iconic electric car is due for a revival. Nissan’s next-gen LEAF was officially spotted testing in the US, giving us our best look at the upcoming EV so far. After launching the LEAF in 2010 ...