Latest Carbon dioxide Stories
How some plant species evolved super-efficient photosynthesis had been a mystery. Now, scientists have identified what steps led to that change.
According to a new study led by Princeton University, enhanced growth of the Earth's plants during the 20th century has caused a significant slowdown of the Earth's transition to being "red-hot."
Continental Carbonic provides everything from dry ice video tutorials for Halloween to the actual dry ice itself and all the safety items you need to handle dry ice. Decatur,
A discovery at Rice University aims to make vehicles that run on compressed natural gas more practical. It might also prolong the shelf life of bottled beer and soda.
A team of Scandinavian scientists is warning that the tundra could be a significant contributor to greenhouse gas emissions if temperatures in the Arctic continue to rise.
In a new study, researchers’ analysis of rock samples from the Archean era only deepen the mystery surrounding the origins of life on Earth.
A panel of marine scientists claims that the Earth's oceans are under an even greater threat than previously thought.
Aquascaping is the art of arranging aquatic plants along with rocks, cavework, stones, or driftwood, in an aesthetically pleasing manner within an aquarium. Aquascape designs incorporate numerous distinctive styles. Usually, an aquascape houses fish as well as plants, although it’s possible to produce an aquascape with solely plants, or with rockwork or other hardscape and no plants. Even though the main goal of aquascaping is to construct an artful underwater landscape, the technical...
Ocean acidification is the name that was given to the ongoing decrease in the pH of Earth’s oceans, a cause of the uptake of anthropogenic carbon dioxide from the atmosphere. About 30 to 40 percent of the carbon dioxide that is released by humans into the atmosphere dissolves into the lakes, oceans, and rivers. To maintain the chemical equilibrium, some of it reacts with the water to create carbonic acid. Some of these extra carbonic acid molecules react with a water molecule to provide a...
Earth's Atmosphere -- Earth's atmosphere consists of nitrogen (78.1%) and oxygen (20.9%), with small amounts of argon (0.9%), carbon dioxide (variable, but around 0.035%), water vapor, and other gases. The atmosphere protects life on Earth by absorbing ultraviolet solar radiation and reducing temperature extremes between day and night. 75% of the atmosphere exists within 11km of the planetary surface. Temperature and the Atmospheric Layers The temperature of the Earth's atmosphere...
- A pivoted catch designed to fall into a notch on a ratchet wheel so as to allow movement in only one direction (e.g. on a windlass or in a clock mechanism), or alternatively to move the wheel in one direction.