E-commerce leaders are finding new ways to fight fraud with AI, biometrics and adaptive verification—keeping checkout fast, seamless and secure.

Physics can feel inscrutable to students; this lesson helps them understand a graphing problem by analyzing their own ...

Zinc and calcium stearate (metal soaps) are among the most commonly used stearates across diverse industries. Their surface ...

The biggest stories of the day delivered to your inbox.

The interstellar comet 3I/Atlas reached its closest point to the sun. Here's how to follow the rest of its journey away from ...

Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.

Helping students to develop math fluency takes more than just flash cards. It requires teaching them how to think about ...

Meet the teacher who turned his hatred of school into a passion for educating the next generation of Bronx students. His ...

Because AI is known to convincingly hallucinate -- that is, make things up based on bad information on the internet -- it's better to get your natal chart from a specific astrology website so you know ...

Georgetown University psychologist Shadab Tabatabaeian, the paper’s lead author, imagines a “cool application” of their ...