The Algarve is a region in southern Portugal that has long been an open-air geological laboratory.

Peneda-Gerês National Park, Portugal.

Let's swim together!

Panlong Ancient Road, China.

Teacher of the year.

On the coast of the Dead Sea, under your feet there is not sand at all, but salt crystals rolled into balls.

Snorkeling in the Maldives.

Volcanic eruption.

Don't be scared, that's just the sound of the Kiwi bird.

Mount Bromo, Indonesia.

Peneda-Gerês National Park, Portugal.

A good warm-up to keep your back from hurting.

A romantic evening in Venice.

In the Bahamas there is an island called Pig Beach, where there are no people, but there are feral pigs.

Relax, I have other things to do now.

The cutest beach in the world.

The story of two fawns.

The Alaskan sky put on quite a show – four suns at once.

Baby with a brown fur coat.

The mantis shrimp's strike is one of the fastest in the animal kingdom.