One such component is known as "albedo." It refers to how much solar radiation is reflected by the surface of our planet back into ... in Arctic soils than in all the trees on Earth combined ...

Sea levels, glacier melt and heatwaves at sea have all hit their highest ... fewer white areas of the planet to reflect back sunlight to space. Since 2016, the albedo reduction has also been ...

See All Key Ideas Sea ice extent is at record, and near record, lows for this time of year in both polar regions, leaving the planet increasingly ... to the Arctic Ocean albedo effect), the ...

Starlink satellites orbit approximately 342 miles (550 kilometers) above Earth and put on a spectacular show for observers as ...

However, humans now add more nitrogen to the biosphere through fertilizers than is added naturally each year by all of the nitrogen-fixing bacteria on the planet ... (albedo) of snow and ice ...

The immaculate white of Antarctica reflects almost all of the sunlight and returns it to space ... “Antarctica is the coldest continent on the planet, but even more important for making life here ...

It is a critical component of our planet because it influences the Arctic and global climate, ecosystems, and people who live in the polar regions. Sea ice influences the climate through the sea ...

If you have the means, switching to solar energy or a heat pump is also “a huge gift to the planet, and, over time, a huge ...

U.S. team of researchers detected signs of two chemicals in the planet's atmosphere long considered to be "biosignatures" ...

Astronomers have detected the most promising signs yet of a possible biosignature outside the solar system, although they ...