US President Donald Trump has become the seventh US President to visit India since Dwight D. Eisenhower touched down in 1959 to cheering crowds on the tarmac.

Having endured a bloody civil war from 1983 until 2009, Sri Lanka is now at peace and developing rapidly. That's good news for the country as a whole, but the island nation's leopards are under threat.

Having endured a bloody civil war from 1983 until 2009, Sri Lanka is now at peace and developing rapidly. That's good news for the country as a whole, but the island nation's leopards are under threat.

Nearly a decade after Japan's Fukushima nuclear disaster, researchers have discovered that wildlife is thriving in the areas evacuated by humans, despite radiological contamination.