资讯

Pretty much everyone agrees that the Universe is run by physics. But for a lot of science, there are so many complicating factors and abstractions that stand between the physics and phenomena we see.
Nature Chemistry - Crazy crystals? ... 2011 Nobel Laureate in Chemistry, greeted the discovery of electron diffraction patterns that violated some of the fundamental laws of crystallography.
Clearly, chemistry — and chemists — have an image problem. About fifteen years ago, in an influential survey carried out by the Royal Society of Chemistry, primary school teachers reflected ...
Crazy Christmas chemistry by Alex Scott December 2, 2018 | A version of this story appeared in Volume 96, Issue 48 ...
Crazy chemistry at the Maryland Science Center. July 9, 2011 at 5:48 p.m. EDT. KidsPost would NEVER encourage our readers to experiment with exploding dry ice, ...
Age 7 plus: Star of the Show. Jacqueline Wilson and Rachael Dean. Dream BIG and the most amazing things can happen to even the smallest of children!