To break symmetry, all cells polarize making one part of the cell structurally, functionally, or computationally different than another. Polarization requires a complex arrangement of active processes ...

Magnetism is a natural force, one that works at a distance. Magnets get their force from magnetic fields created by the atoms within the metal. Magnets are useful for things like turbines we use to ...

Physics, especially the part about forces and motion, often feels like a maze of confusing concepts and formulas. If you’ve ever stared at a problem about an object moving or a force acting and ...

The National Museum of the U.S. Air Force has opened the new “Dinosaurs in Motion” exhibition. The event was created in collaboration with Imagine Exhibitions, a company that focuses on creating ...