One afternoon, Lori Anderson and her 7-year-old, Lindsey, spotted a small maple tree in La Mirada, California. Anderson asked her daughter how many leaves she thought were on the tree. Lindsey’s guess ...

RIP to Facebook Messenger’s desktop app. The native app for Mac and Windows is no longer available to users as of today, December 15, 2025, and existing users are being directed to the Facebook ...

If you just got a new iPhone, be sure to turn off this setting if you don't want apps to track you. Managing Editor Alison DeNisco Rayome joined CNET in 2019, and is a member of the Home team. She is ...

In 2025, more than half of Ghana's high school certificate exam candidates failed in mathematics, marking the worst performance in seven years. What went wrong? Was it the curriculum, teaching methods ...

How well do you remember this year’s headlines? In just a couple of weeks, we’ll be bidding farewell to 2025. And what a year it has been! Artificial intelligence is being incorporated into more ...

Tool’s Lateralus isn’t just a song—it’s a mathematical and spiritual journey. This video explores how the band incorporated the Fibonacci sequence into the song’s lyrics, rhythm, and structure, ...

A group of middle school girls is puzzling over a pie chart about reading habits in the U.S. Their “math designer” stands at the front of the room, encouraging students to share what they “notice and ...

Sarah is an experienced writer and editor enthusiastic about helping readers live their healthiest and happiest lives. Before joining Forbes Health, Sarah worked as a writer for various digital ...

When the International Genetically Engineered Machine (iGEM) competition announced recently its high school winners in Paris, the grand prize went to a Chinese team from Shenzhen. Six of the nine ...