Where to recycle jewelry?
Where can I recycle jewelry
Where can I recycle jewelry
No computer, however advanced, can imitate the function of the human brain, but in the future, this saying may be broken. Scientists in China and the United States have worked together to develop a new computing device called the organic electrochemical synaptic transistor, which is said to mimic the function of the human brain, learn …
As any seasoned driver knows, it is arguably the most important component of an engine. It's the long, twisty, rotating rod, the crankshaft, by its own crazy rotation, drives our engine to run. But have you ever thought about the question, why does this crazy spinning crankshaft not wear out? What is special about the …
Why doesn't the crankshaft in the engine wear out when it's spinning like crazy Read More »
People get tired, and metal is no exception. But when metal gets tired, it just breaks. What's going on here? I think we all did this when we were kids, bending wire over and over again. In the same place, keep bending, and eventually the piece of wire will break. Have you ever wondered how …
Can you believe it? A tiny bubble, with infinite power, can even dent metal and destroy ship propellers. Why is this? How can we resist the power of this little bubble? We've all heard that song by G.E.M. Beautiful foam, although a flash, but this small foam, but can cause great damage. The moment the …