water availability, and many other factors. By improving our ability to quantify the effects of CO2 on climate, you will be contributing to the basic science underlying projections of future ...

We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen ...

Experts estimate that four-fifths of the Saudis' "fossil" water is now gone. That means oe of the planet's greatest and oldest freshwater resources, in one of its hottest and most parched places ...

Paleontologists have unveiled a 30,000-year-old vulture fossil in Italy, preserved in volcanic ash, showcasing microscopic ...

Body fossil – The remains of part (or all ... and they’re often discolored by the minerals carried in the water. If you fill a sponge with saltwater and let it dry, the salt is left behind in the ...

Scientists have described about 250,000 different fossil species ... Buried bone and shell contain tiny air spaces into which water can seep, depositing minerals. Reinforced by these mineral ...

Fossil fuels are the largest driver of global ... This turbine is powered by the tide going in and out. The water rushing through the propeller generates electricity. The water from this hot ...