Twenty years ago this month, the conservation community and the world suffered a tragic loss.
In 30 years of underwater exploration, I have only rarely encountered these mysterious creatures.
“We are now spending more and more time fishing, and catching less and less.”
A top scientist discusses some of his most important research.
If sharks were to disappear, it would be bad news for all of us.
This animal was the first of its species seen alive in Minas Gerais in 170 years.
New bird species are not easy to discover — but in places like Amazonia, surprises can happen.
I was struck by how much had changed in the Alto Mayo region since my last visit.
To keep up with rising demand for food, water and energy, protecting ecosystems will be critical.
Although unknown to many, this animal is among the most highly trafficked in Asia and parts of Africa.