While hands are famously tricky to master, a few pro tips and sketching techniques can help you capture them with confidence.

Dissecting cadavers is a mainstay of medical education, but it relies on donors and poses ethical and other challenges. Roshni Shastri and Crispin Wiles argue that modern teaching has moved on, but ...

Hearts have melted over a newborn lamb who has always been obsessed with taking a nap in humans' arms. Alex the lamb lives on a family farm in New Zealand, which posts to TikTok under the username ...

[Acorv] wrote in to tell us about his latest hack, a robotic arm that writes with a marker. In the video after the break, the arm is set to copy whatever someone writes in a touchpad. As you might ...