A rare “ghost” deer appeared on a trail camera in a nature preserve in Texas. Watch footage of this beautiful animal here.

A rare pure-white dolphin treated a group of people on a boat tour with a once-in-a-lifetime sighting last week in a Virginia Harbor.

A free diver came across a once-in-a-lifetime find—a very rare marine animal called a “shark ray” or a bowmouth guitarfish. Watch here.

Scientists are sharing what may be the first video footage of a rare monkey that lives in the forests of the Democratic Republic of Congo.

A group of travelers with Natural Habitat Adventures saw a spirit bear in the wilds of British Columbia, Canada. See it here.

An underwater camera in the Irish Sea captured an incredible sight—a rare, critically endangered shark. Watch it here.

A PhD candidate recently came across a rare purple creature on the shores of La Jolla, California called a “bubble raft snail.” See it here.

A hiker trekked to an alpine lake in Utah hoping to spot some rare salamanders, and she was not disappointed. Why do they look so weird?

Video footage of a “ghost” cat offers a rare glimpse of a wild snow leopard up close. See the beautiful animal here.

A trail cam captured a very rare “possibly extinct” wild cat in a Pakistan national park. Scientists spotted a second rare wild cat, too.