The control of small structures and fast modes needs not only more accurate values in the commonly used dimensions (, u, T, P), but also, in fact more essentially, the controls from more dimensions.

A powerful shock wave traveling through a cloud of gas left behind by the explosive death of a star has a bizarre quirk: Part of it is traveling in the wrong direction, a new study reveals. In the ...

Larger than the Milky Way, this wave managed to form a mysterious hydrogen "recycling plant" in one of space's scariest regions. Monisha Ravisetti was a science writer at CNET. She covered climate ...