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Memolition - Explore. Dream. Discover.

Skydiving

“Fear is the thief of dreams.” – Brian Krans Dexter Marcelino looks like he’s jumping in a dream world. No fear here. I’d love to say this pic is part of our #INVASIONweek series,...

How geysers erupt

Geysers are more than just pretty eruptions of water and steam– they’re complicated geologic events. But how do they work? We thought we knew, but turns out we had it all wrong.

Reasons for the seasons

Why do some regions experience full-time heat while others are reckoning with frigid temperatures and snow? And why are the seasons reversed in the two hemispheres? Rebecca Kaplan explains how the shape of the Earth’s orbit around the Sun and the Earth’s tilt on its axis affect the amount of sunlight each region receives.

Spectacular beaches with incredible sand colors (39 pictures)

When you think about summer and visiting a beach, do you visualize a seashore with golden-brown sand? That may depend upon where you live and what beach you are picturing. We are constantly amazed and appreciate seeing the diversity in nature, such as the extremely colorful sandy beaches that nature painted from a palette of rainbow-like shades. These unique-colored beaches are located all around the world and come in varying sandy shades of green, red, orange, pink, purple, black, gray, brown, golden-yellow and white. Here is a sampling of some of those beautiful beaches with spectacular sand in incredible colors.