Sea ice in the Arctic and Antarctic is home to microscopic algae that form the base of the food chain in polar marine...
If you live in a rural area and drive into a nearby city or vice versa, you may feel a temperature difference between...
Our planet is in trouble. We are losing plants, animals, and habitats, and the processes that link them are changing...
Scientists generally agree that making companies pay for their own greenhouse gas pollution is effective. This is...
In Africa, many kids get sick from tiny worms called Schistosoma. These worms can slow children’s growth and...
Eating a lot of meat and dairy puts pressure on nature. It leads to deforestation, water pollution, and climate change...
The United Nations Sustainable Development Goal 1 (SDG 1) aims to end poverty by ensuring that everyone’s basic needs...
Carbon dioxide (CO2) is a gas that is important for plants and helps keep our planet warm. Too much CO2 in the air can...
The deepest portions of the world’s oceans remain mostly unexplored, although recent expeditions onboard the...
Climate change, mostly caused by burning fossil fuels, is getting worse. Global warming is expected to reach 1.5°C by...
Sustainable Development Goal 2—Zero Hunger, set by the United Nations, aims to ensure no one in the world Goes hungry...
Did you know that plants use smells to communicate? Some plants even use odors to send important information to other...
