Earth Science

10 images of some snowflake crystals and some winter scenes with snow

5 images of stratus clouds that cover a wide horizontal layer in the sky at low level and are often associated with rain or drizzle

Can carbon offsets help you reduce your environmental footprint, practice sustainable living and fight climate change?

This backgrounder explains what greenhouse gases are and how they contribute to climate change.

Learn about the chemical reaction that happens between acid rain and limestone.

Create a model of ocean currents and learn how currents are formed.

Cloud seeding is a type of weather modification. Learn about cloud seeding, as well as its risks and benefits.

The fracking process gets natural gases out of rocks. This process can have effects on freshwater, water quality and even earthquakes!

9 images showing some scenes with coniferous and deciduous trees in the summer

10 images of various winter scenes showing some coniferous and deciduous trees in snowy conditions

5 images of cirrus clouds that are wispy or feather-like clouds at high level, made of ice crystals and may indicate an approaching storm

11 images that illustrate some daily weather conditions such as cold, hot and windy

6 images of some instruments such as clinical and baking thermometers that have been designed to measure temperature for specific purposes

15 images of various instruments such as rain gauges, wind vanes and weather satellites used to inform us about the weather

10 images showing some scenes with coniferous and deciduous trees in the fall or autumn season