Here's how to get more bounce from a normal tennis ball - buddy it up with a heavier ball for twice the impact. Hold a ball in each hand and decide which ball weighs more (has greater mass).

The latest viral AI trend on X is having AI systems code rotating shapes with yellow balls bouncing inside of them.

The higher you drop the ball, the more energy it has when it hits the ground. Presenter 2: So, the more energy it will have to bounce back up. Presenter 1: In evaluating this experiment ...

HOW TO TURN ANY EGG INTO A BOUNCY EGG/ RUBBER EGG SCIENCE EXPERIMENT!! AMAZING EGG EXPERIMENTS AND LIFE HACKS! 5 jaw-dropping moments from the Beyoncé Bowl halftime performance on Christmas Day ...

The ball bounces and wiggles on its own while the dog stares at the camera. The pup eventually tries holding the shaking ball in her mouth. Instead of letting the ball drop so she can chase after ...