Described as a kind of blue-green, the new color—named “olo”—can only be seen using lasers to manipulate certain ...

From sleep tech to portable power stations, we found the best eco-conscious products PopMech readers will love.

Archaeologists uncovered hidden inscriptions and graffiti left by medieval pilgrims on the walls of the Cenacle, the site of ...

According to English Heritage, the Altar Stone is a large slab of greenish Old Red Sandstone. Recent geological research had ...

USS Yorktown (CV-5)—an aircraft carrier commissioned in September 1937 and sunk in October 1942—was equipped with 24 Oerlikon ...

The researchers published a recent paper on their anti-splashback efforts and novel urinal designs in Oxford University Press ...

A collection of 6,500-year-old wooden dart tips found deep within a Texas cave were likely, at one point in their usage, ...

This idea puts a morbid twist on quantum theory, suggesting that a copy of you may remain alive, no matter what.

This spring’s best equipment for your yard and garden.

When it comes to wristwatches, few styles balance beauty with durability as well as the field watch. Originally designed for ...

The U.S. is losing the hypersonic arms race to China—but a formidable, new weapon could change the game. When the U.S. Navy’s ...

Scientists have pondered why Mars seemed to be missing sufficient carbonates indicative of its warm, wet past. Now, NASA’s ...