SIOUX CITY (KTIV) - Gather your supplies! In this episode we will use everyday materials to explore the physical properties of gases. Seltzer water is carbonated, so it’s full of carbon dioxide gas.

The emission of carbon dioxide (CO₂) is one of the primary factors contributing to air pollution and climate change on Earth.

The cause of global warming shows no sign of slowing down: Levels of the three most significant human-caused greenhouse gases – carbon dioxide (CO2), methane and nitrous oxide – continued their steady ...

Some screens deal with the composition of natural gas. The natural gas properties are: •Heating Value: Higher heating value (HHV) is the thermal energy produced in Btu/lb of fuel from completely ...

Scientists have found a way to turn carbon dioxide and methane, the two most notorious greenhouse gases, into useful ...

Climate change. It’s bad, and it’s getting worse. The main cause is burning fossil fuels, which spews CO 2 into the atmosphere. Carbon dioxide, as we all know too well by now, is a greenhouse gas, ...

Li Cohen is a senior social media producer at CBS News. She previously wrote for amNewYork and The Seminole Tribune. She mainly covers climate, environmental and weather news. "Over the past year, ...

Astronomers have spotted gaseous carbon dioxide across the atmosphere of Jupiter’s second-largest moon, Callisto, hinting that it might have a much more complex carbon cycle than we thought. On Earth, ...

Pictured is the Petra Nova carbon capture system at the W.A. Parish Plant in Fort Bend County in 2017. ODESSA — Texas oil companies and regulators have waited years for federal permits that would ...