Browsing: Ecosystems

Mammoth fossils are one of the foremost sources of knowledge about prehistory. Unearthed remains of…

What is Climate Change? Climate change refers to the long-term modifications to the Earth’s climate…

The Arctic, a vast and fragile ecosystem, is experiencing unprecedented changes due to climate change.…

Understanding Ocean Acidification Ocean acidification is a process that occurs when carbon dioxide (CO2) from…

Overview: Antarctica is the Earth’s southernmost continent, encompassing the South Pole. It is the coldest,…

The aurora borealis, also known as the northern lights, is a mesmerizing natural phenomenon caused…

Earth’s albedo, the fraction of incoming solar radiation that is reflected back to space, plays…

Antarctica, the fifth-largest continent on Earth, is a vast, icy wilderness located at the South…

Understanding Cougars Cougar, also known as mountain lion or puma, is a large cat species…

Background NASA’s Camp Century expedition was a unique and ambitious project undertaken in the depths…