Commercial software can’t keep pace with experimental precision when it comes to large-scale computer-algebra calculations in ...

Explore how AI mirrors human intelligence, its limits in creativity and ethics, and insights from the India AI Impact Summit 2026.

The Supreme Court’s Republican majority just did the legal equivalent of grabbing J.R.R. Tolkien’s One Ring, placing it on ...

The sewn hide, cordage and needles show how Indigenous Americans used complex technology to survive the freezing temperatures at the end of the last ice age and as a means of social expression. When ...

You can write a will yourself, with estate planning software or by consulting an estate planning attorney. Many, or all, of the products featured on this page are from our advertising partners who ...

A draft assessment of the health of nature in the United States is grim but shot through with bright spots and possibility. By Catrin Einhorn An unusual outbreak of wildfires in city parks gave ...

Researchers at the company are trying to understand their A.I. system’s mind—examining its neurons, running it through psychology experiments, and putting it on the therapy couch.

The Free Expression staff on the best writing advice they have received. Featuring Free Ex editor Matthew Hennessey, deputy editor Jack Butler, associate editor Mary Julia Koch and senior newsletter ...