Like a cake, the ocean is made up of several layers. The heaviest (highest density) layer of water on the bottom of the...
Antarctica is the coldest, driest, highest, and windiest continent, and it is home to 70 research stations from 29...
Human poo contains precious nutrients, but we flush it down the drain to become wastewater. Wastewater often pollutes...
Wind generators, also known as wind turbines, turn wind into electricity. A wind turbine consists of several metal...
The Southern Ocean, which surrounds Antarctica, is unlike any other ocean on Earth. It is home to the world’s most...
In the northernmost part of our planet, in the icy cold coastal waters of the Arctic Ocean, you will find underwater...
Many activities take place at sea. For example, goods are transported by ships, people enjoy time by the beach, piers...
Over 70% of the Earth’s surface is covered by the oceans. The seafloor beneath the oceans is a dynamic, active...
About one-third of all food that is produced (from the farm to our tables) ends up being thrown away. This is a...
Can you think of places in the city where you enjoy nature? Urban nature may include parks and even backyards! Urban...
Fungi form important relationships with trees, in which both the trees and the fungi benefit. Scientists recently...
Strong winds mean a lot of power production by wind turbines! In the search for the windiest locations with the...
