The San Francisco school board approved a plan to restore algebra as an option at all middle schools, more than a decade after it was removed over equity concerns. By Dana Goldstein The San Francisco ...

Ben Lamm, CEO of Colossal Biosciences, argues that gene drive technology is the only scalable solution to invasive species that represent a $5.4 trillion global problem, with U.S. economic losses ...

Middle school teachers are now forced to assume multiplicative thinking is secure so they can dive into ratios and algebra.

Two weeks ago, Notre Dame was one of the most talked-about teams in college baseball after sweeping 20th-ranked Clemson, but things haven't been anywhere near as good since. Last week, the Irish got ...

In a step toward biological computing, brain organoids rewired their networks as they learned to balance a digital pole on a cart. Try balancing a ruler vertically on the palm of your hand while ...

At 24mm, central sharpness is excellent from f/4 to f/11 and very good at f/16 and f/22. The edges are very good from f/4 to f/8, good at f/11 but only fair at f/16 and f/22. At 35mm, central ...

Based on this pattern, we’ve been expecting a debut in mid-to-late March. But today brought an exciting development: the RC (release candidate) of iOS 26.4 arrived. iOS 26.4’s RC is available for beta ...

Here's a recap of today's key Iran war stories so far, at a glance. We'll update this post with key developments - live updates continue below it. Our international affairs editor Dominic Waghorn has ...

OpenAI’s GPT-5.4 Pro has solved an open mathematical problem that human researchers could not crack since 2019, according to independent verification by Epoch AI. Contributed by mathematicians Will ...