Despite global reductions in mercury emissions, mercury concentrations in Arctic wildlife continue to rise. A new study ...

Mercury pollution levels ... nature's biggest emitters of the metal, being the huge smokestacks that they are. But until now, measuring the amount they emit into the atmosphere has proved near ...

He explained that Mercury, being just 60 million ... changes in Earth’s atmosphere can make a difference in what we actually ...

Now, researchers have shown that these aerial wave forms are present on Mercury ... visible light. The colors of this light will vary depending on the different elements present in the atmosphere.

Mercury, the closest planet to the sun, is only slightly larger than Earth's moon and is pockmarked with craters. The planet is visible to ... lack of a heat-trapping atmosphere.

The convention’s effectiveness is judged partly on the amount of mercury in the atmosphere. Gaseous elemental mercury is also released from its largest natural reservoir, the soil, which might be ...

Seven planets will be visible ... Saturn, Mercury, Neptune, Venus, Uranus, Jupiter, and Mars. Saturn will be the most difficult target to see, said StarWalk, with some locations not being able ...