A demonstration of using a slingshot to humanely kill invasive cane toads, a common pest control method in some regions.

Explore how robots are being integrated into classrooms to enhance STEM education and promote interactive learning experiences for students.

Learn how crypto trading bots use algorithms to automate buying and selling of cryptocurrencies, and explore their benefits and risks.

Watch as experienced wizards instruct and guide students in the mystical arts, sharing their expertise and techniques in a fascinating display of magical education.

A mouthwatering serving of classic spaghetti, a popular Italian dish made with long, thin strands of pasta.

Watch Dwayne 'The Rock' Johnson showcase his musical side as he plays a rendition on the French horn.

习惯可以改变一个人，好的习惯让我们变得更好，坏的习惯让我们不由自主。如何养成好的习惯，改变自己？