Report found more than 50 oil and gas companies and industry groups influenced 34 educational institutions across Canada, who ...

Combining concepts from statistical physics with machine learning, researchers at the University of Bayreuth have shown that ...

Finding the right lubricant for the right purpose is a task that is often extremely important in industry. Not only to reduce ...

Water isn't just liquid, ice, or vapor — under extreme conditions, it can transform into exotic phases, such as the newly observed plastic ice VII. This hybrid phase, predicted years ago but only ...

There are three main states of matter: solid, liquid and gas. When a substance changes state, this is a physical change because no new substances are produced and the change is reversible.

Density describes how closely packed the particles are in a solid, liquid or gas. There is little difference between the density of a liquid and its corresponding solid (eg water and ice).

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