In salt water solutions, water molecules rapidly move around salt ions at a scale of more than a trillion times a second, according to both experiments and simulations. In salt water solutions, water ...

While the cold weather may deter many from going outside, others like to take advantage of the freezing temperatures and test out different science experiments. From blowing frozen bubbles to throwing ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

For this mission, you’ll be riding a bike through Central Park as Peter. Approach the bikes at the tent to borrow one, then ride it along the path to each checkpoint. At a certain point, the bike will ...

Stephen Ashworth occasionally receives funding from bodies such as The Royal Society of Chemistry through a number of different routes to pursue my Kitchen Chemistry Science Shows. I have also been ...

If you’ve ever whacked the bottom of a ketchup bottle to get that tasty tomato goop flowing, you’ve put some serious physics to work. Ketchup is a non-Newtonian fluid. So are toothpaste, yogurt, ...