A blue, tentacle-like object floating inside the International Space Station caught widespread attention after NASA released ...

A bizarre, tentacled object photographed on the International Space Station by astronaut Don Pettit sparked online alarm, ...

COLUMBIA, S.C. — In the theme of Easter this week, we’re going to do an experiment today in which we use eggs! We’re going to talk about density, which is an important concept in science and in ...

A hexagon-shaped plastic structure was used to generate waves that merged to form complex patterns on the water surface in a tank for an experiment co-led by Nanyang Technological University, ...

What: Earlier this summer we learned about density. Density is the amount of mass in a given volume, or amount of space. Mass is dependent on the number of molecules in an object. Objects that are ...

A strange, tentacled object that went viral online was revealed to be a space-grown purple potato. Astronaut Don Pettit ...

Host Lloyd Liedtke guides students through hands-on experiments exploring buoyancy, balance and force. Learn why some objects float while others sink, how paddle boats move, and how weight and volume ...