Churchill, Manitoba, Canada was once the polar bear capital, but in the last five years, the bear population declined by 27%. As the Arctic ice gets warmer and keeps melting, polar bears find it harder to hunt and survive, and the dropping number of seals, their prey, is also a cause of the increasing decline in the polar bears’ numbers.
Photo by: https://www.pexels.com/photo/white-polar-bear-on-a-pack-of-ice-162320/
Between 1984 and now, the lake area in the world increased by 46,000 square kilometers. The newer lakes emit more carbon dioxide into the atmosphere
Researchers from England combined antibodies from mammals into the plants’ immune system to create plants that have high, resilience to pests and diseases. Unlike plants’
A man dying suddenly dying while getting a brain scan gave the first scientific proof that one’s life passes before their eyes before death. The