Enjoy fizzy drinks at home while cutting down on plastic bottles with the our expert-tested best sparkling water makers, from ...

Saudi oil giant Aramco has launched a pilot direct air capture unit able to remove 12 tons of carbon dioxide per year from ...

Researchers have set up an experimental facility that can more efficiently produce liquid synthetic fuel from carbon dioxide (CO2 ... a decarbonized society. The test plant was jointly introduced ...

Carbonic acid causes the acidity in fizzy drinks. This is used as a test for carbon dioxide. When carbon dioxide is bubbled through limewater the limewater changes from colourless to milky.

Enter the soda maker—a way to ditch the can and make a fizzy drink from the comfort of your home. There are tons of brands ...