The Earth’s atmosphere, though made up of light gases, has weight. The pressure exerted on us at sea level is about 101,300 pascals (Pa), which equals one kilogram per square centimeter.
Scientists have always been curious about the atmosphere surrounding us, but in the past, they could not just hop on a spaceship to see what was up there. Instead, scientists hiked up high ...
A thick atmosphere made mostly of carbon dioxide covers Venus, trapping heat and raising surface temperatures. Clouds on Venus form from sulfuric acid. Earth's atmosphere is 77 percent nitrogen ...
The Earth has a layered structure made up of the core, the mantle and the crust. Different elements are present in different parts of the Earth’s structure. The crust is made from enormous ...
The mystery of how the Earth’s atmosphere was formed has long baffled scientists ... The team found that the air in the rocks is partly made up of an extremely rare form of the chemical element, xenon ...
Earth’s rotation is gradually slowing down, a process that has been quietly shaping the planet since its formation 4.5 ...
A massive burst of gamma rays produced by the explosion of a star almost two billion light-years away was so powerful that it changed Earth’s atmosphere, according to scientists. Gamma rays are ...
A team led by researchers at the University of Tokyo has created a dataset of the whole atmosphere, enabling new research to ...
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