The headsets would give soldiers crucial information at a glance, creating a tactical advantage on the battlefield—but ...

From sundials that track the sun’s trek across the sky to hourglasses that mark the passage of sand between glass bulbs, humans have long wrestled with how best to measure time. This year ...

As Biography highlights, the mysterious final flight of Amelia Earhart first captured the world’s imagination in 1937.

Gravity is the only major force in the universe that doesn’t fit into our current quantum framework, driving the pursuit of a ...

A new study— published in Current Biology by a team of researchers at Harvard University and the Archaeological Park of ...

To create the chip, researchers used an integrated optical phase array, which contains microscale antennae that are ...

A first-of-its-kind achievement has implanted photosynthesizing cells in animal cells to make “planimals.” This feat could be ...

Lightweight splitting axes will turn smaller logs into kindling, while large, ten-pound mauls are used for breaking up larger ...

The Samsung Frame TV, which our experts dubbed the best frame TV, is $700 off, and the Samsung QLED QN90D, which they named ...

Ahead of Black Friday, snag a single AirTag for a record-low $19 on Amazon—or save even more on a four-pack for just $70 ...

While you’ll find all manner of tools at discount prices on Black Friday, some types of tools and tool brands are more ...