When it comes to the Colorado River, history often repeats itself—but it doesn’t have to.

In the frigid seas halfway between mainland Norway and the North Pole, two types of animals browse the palatable vegetation of a high-tundra archipelago, munching on thick moss, cropped grasses and low-lying shrubs. 

A new study suggests ice recovered from high tropical mountains can reveal key insights about Earth’s past climate changes.  

Plants emit odours for a variety of reasons, such as to communicate with each other, to deter herbivores or to respond to changing environmental conditions.

The transition to a society without fossil fuels means that the need for batteries is increasing at a rapid pace.

EMIT delivers first-of-a-kind maps of minerals in Earth’s dust-source areas, enabling scientists to model the fine particles’ role in climate change and more.

Some of the same properties of light and optics that make the sky blue and cause rainbows can also help scientists unlock mysteries about cloud formation and the effects of tiny particles in our air.

Manatees are endangered species volatile to the environment.  

A new Weizmann Institute study shows that building solar farms in arid regions is a far more effective way to tackle the climate crisis than planting forests.

About half of an average American building’s energy consumption is spent on heating and cooling.