News tagged with gas

Water in smog may reveal pollution sources

The chemical signature of water vapor emitted by combustion sources such as vehicles and furnaces has been found in the smoggy winter inversions that often choke Salt Lake City. The discovery may give researchers ...

9 hours ago
3.7 / 5 (3) 0

The world's first printed jet engine

Monash University researchers along with collaborators from CSIRO and Deakin University have printed a jet engine. In fact Monash and their spin-out company Amaero, have printed two engines. One is on display ...

Feb 25, 2015
4.8 / 5 (19) 1

Embryos of stars

Stars like the Sun begin their lives as cold, dense cores of dust and gas that gradually collapse under the influence of gravity until nuclear fusion is ignited. Exactly how the critical collapse process ...

Feb 16, 2015
4.9 / 5 (7) 0