It’s like a horror scene out of some crazy science fiction movie,” says Quentin Nardi, Smithsonian magazine’s chief ...

Adopted in 1911, the Colorado state flag features bold colors of blue, white, red, and gold, representing the sky, ...

Cannon Beach welcomes visitors with one of the most famous views in Oregon. Haystack Rock rises from the ocean like something ...

The Native Plant Garden celebrates the botanical wealth that naturally occurs in Arkansas, showcasing species that evolved to ...

But moonbows are much more rare than rainbows—the natural phenomenon happens only when the moon is very low, the sky is dark, and rain is falling opposite the moon. Check out the biggest unsolved ...

We already knew it, but the best beaches in the world are found right here in Australia. Whitehaven Beach in Queensland has ...

The caves covered in crystal formations surround a 55-foot deep lake. Today, bridges run throughout the caves allowing visitors to descend deep into the darkness and witness the magnificent beauty ...

Abstract: The gold wire-aluminum thin-film joint is treated as a diffusion couple at low concentration, but above dilute levels. Electrical resistance of the joint is directly related to the solute ...