Sometimes science needs to go big ... FACE stands for "Free-Air Carbon Dioxide Enrichment." The experiment consists of 12 observational arrays in six 98-foot-diameter (30 m) plots: three at ...

A science experiment to get you all fired up ... To extinguish the candle flames and 2) to show that carbon dioxide (CO2) is so heavy that it can travel downhill. In order to demonstrate the ...

Three students try out hands-on experiments with carbon dioxide in a science lab. With the help of Dr Peter Wothers at the University of Cambridge, they explore the properties of the air around us.

1 While the problem is endemic to all of science, few groups are more affected ... Similarly, the relatively high carbon dioxide levels in an incubator—typically five percent versus <0.05 ...

When soda companies add carbon dioxide gas to a soda mixture, the water is very cold so it can hold a lot of gas. They also use pressure to put more gas in the water than it could normally hold at ...

The bubbles are made of a gas called carbon dioxide. The soda company puts carbon dioxide in the soda to make the ... Read and follow all the warnings on the label. Wash your hands after the ...

Soil carbon storage is a vital ecosystem service, resulting from interactions of ecological processes. Human activities affecting these processes can lead to carbon loss or improved storage.

Scientists have withdrawn plans to conduct a controversial geoengineering experiment in ocean waters south of Martha’s ...

in Trends in Plant Science indicates that the full story is far less encouraging. The review collates a growing body of evidence that the carbon dioxide-triggered increase in photosynthesis, known as ...