Abraham Lincoln took direct control of the Army and Navy at Norfolk in 1862. He even led a recon mission on the James River to capture the city. (History) As the United States marks Presidents Day ...

At first glance, few materials would seem to have less in common than metals and textiles. And yet, by manufacturing nickel-titanium alloys as a highly deformable, interwoven material, more similar to ...

Inspectors are trained to look for patterns, and one pattern keeps surfacing in both housing and software: the temptation to ...

Inspired by the shape-shifting skin of octopuses, Penn State researchers developed a smart hydrogel that can change ...

In other words, you want to construct a polyhedral torus with faces that are shapes such as triangles or rectangles. Your peculiar-looking shape will be trickier to construct than one with a smooth ...

For a low-cost solution, Karthik Urs, then at the University of Michigan in Ann Arbor, and his colleagues 3D printed a robot with legs that can be adapted to match those of various species — complete ...

The public view of artificial intelligence (AI) can be quite fantastical -- many imagine a computer with all the powers of a human brain, able to rationalize decisions, interact with cognizance, and ...

The new AI-based graphics tool bridges the gap between perfect imaging of objects in lab environments and capturing messy ...

Your Super Bowl 60 illustrated guide on how to play and download your own fun, easy-to-use game template for Patriots vs. Seahawks.

For at least a decade, the quadruple axel jump was figure skating’s white whale. “It’s been this unreachable thing, like the ...

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