August 7, 2015 at 4:40 pm
Picture of the Day: Hollow Rock – Berdorf, Luxembourg
From the Middle Ages to the 1800s this area was excavated for mill stones which left strange patterns on the rock and created this cave.
From the Middle Ages to the 1800s this area was excavated for mill stones which left strange patterns on the rock and created this cave.
Two Julia Butterflies (Dryas iulia) are seen drinking the tears of turtles in Ecuador. The phenomenon is known as lachryphagy.
The same side of the moon always faces Earth but this view was captured by a NASA satellite one million miles away.
Did you know that seeing faces in things is actually a psychological phenomenon known as ‘pareidolia’?
The team had 40 stacked, 20,000-lumen projectors display animals 375 ft tall by 186 ft wide; covering 33 floors of the building’s southern face.
Selected from more than 17,000 entries, an underwater photo of divers near humpback whales has won the 2015 Nat Geo Traveler Photo Contest.
He also had to fill out a travel voucher form for the historic mission.
Pluto sends a breathtaking farewell to New Horizons. Backlit by the sun, Pluto’s atmosphere rings its silhouette like a luminous halo.
A group of camels cross Erg Chebbi, located in the Moroccan territory of the mighty Sahara Desert.
Astronaut Scott Kelly shows us what the beautiful city of Barcelona looks like from the International Space Station.
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