Covid-era school closures exacerbated learning loss that had started years earlier. New results from the National Assessment ...

These unusual problems can derail your 3D printer projects, including filament clogs, brittle material, faulty thermistors, ...

The great virtue of Samuel Moyn’s important new book, Gerontocracy in America,is that it takes these issues seriously, ...

His father almost ended his career at ten. A cement company saved it. Now the Adani Group, Indian Oil, and ITC pay him Rs 5 ...

Tormented by scratching in the walls, and mousetraps aren’t working? This installment of Domestic Disasters details the best ...

Why a budget Android tablet outperforms every dedicated smart display I've tested ...

Three practical Excel builds that turn everyday routines like habit tracking, car maintenance, and meal planning into ...

Those were sobering revelations, but also solvable problems. However, count me among those who did not think Shahbazyan would solve them, probably due in part to the original source of much of his ...

Artificial intelligence is mastering the kinds of projects that have long helped to build the careers of young mathematicians ...

The second batch of “First Proof” problems is meant to evaluate AI’s usefulness for research-level math. The best model got ...

Little progress had been made in solving Ramsey problems since the 1930s. Now, researchers have found the answer to r(4,t), a longstanding Ramsey problem that has perplexed the math world for decades.

A broad expansion of vote-by-mail or early voting systems because of the coronavirus crisis raises logistical concerns, as well as worries that voter fraud or other election security issues will taint ...