In laboratory experiments, researchers have produced ear cartilage that remains form-stable in animal models. Only one ...

Cyanobacteria, as they still exist today, were the first organisms to carry out photosynthesis and release oxygen. Produced in primeval oceans about 2.5 billion years ago, this oxygen accumulated in ...

Instructions for all Science in Motion laboratory experiments are available for review below. You can request any of the following by filling out a form for a classroom visit, drop-off, or event. Our ...

Some of the most breathtaking objects in the cosmos are the jets of matter streaming out of stars, but astrophysicists have long been at a loss to explain how these jets achieve their varied shapes.