Gas

Browse ScienceInfo articles and explainers related to Gas.

Topic archive

Articles about Gas

1,386 published items.

Why is Jupiter not considered a star?
Space science

Why is Jupiter not considered a star?

'A star is a spherical object in the plasma form, emitting light and resisting gravity by itself through nuclear fusion in its interior.'

April 10, 2022
Supernova has a strange 'reverse shock wave'
Space science

Supernova has a strange 'reverse shock wave'

A new study reveals that a powerful shock wave traveling through a cloud of gas left behind by a star's exploding death has an oddity: Part of it is heading in the wrong…

April 5, 2022
Japan makes smart gas masks for firefighters
Scientific application

Japan makes smart gas masks for firefighters

NEC Corporation makes smart respirators that help the wearer see in the dark and provide important information when traveling in smoke-dense areas.

February 9, 2022