I tried an under-$200 at-home Pilates reformer. Here’s how it compares to $2,000 models

I tested the BetterMe mini reformer and was surprised at how much of a full Pilates workout it delivers at home, despite being compact and foldable.
CNN

This doctor is training AI to do her job. And it’s a booming business

Dr. Alice Chiao used to teach emergency medicine to students at Stanford University’s medical school. Now, she’s teaching artificial intelligence-powered chatbots to think, diagnose and prescribe like ...
KVIA

Ancient bone may be first physical evidence of Hannibal’s ‘war machine’ elephants in Western Europe

(CNN) — Archaeologists in Spain have uncovered an elephant bone from 2,200 years ago, and they believe it belonged to an animal that served as a “war machine” in an army sent to invade the Roman ...

We designed an AI tutor that helps college students reason rather than give them answers

Students using AI to cheat on homework or tests is a source of much discussion. But some scholars argue the greater risk of students using AI is that they will simply not learn. Approximately 90% of 1 ...
CNN

Why the ‘AI scare trade’ might not be done

A sell-off rippled through software, real estate and trucking stocks this past week as investors worried artificial intelligence could upend some industries — and analysts say the white-knuckle drops ...