From climate change to species loss and pollution, humans have etched their impact on Earth with such strength and permanence since the middle of the 20th century that a special team of scientists ...

Ahead of his new exhibition, legendary photographer Edward Burtynsky opens up about his search for wonder and the "alien" ...

How has the human footprint on Earth changed over time? B.K, via e-mail. The term “human footprint” has become ubiquitous in ...

In a nutshell A massive supernova explosion 13,000 years ago may have triggered the Younger Dryas ice age by damaging Earth’s ...

From climate change to species loss and pollution, humans have etched their impact on the Earth with such strength and permanence since the middle of the 20th century that a special team of ...