Throw a green beam and leave your hands free to adjust your workpiece.

After years of putting off the drone threat, the U.S. government is trying to do something about it, but policy is struggling ...

GOLF Top 100 Teacher Doug Spencer explains why you should step off the distance of your putts for better lags on the greens.

While there are plenty of self-contained mobile-friendly laser engravers on the market today, most don't come equipped with a ...

A lucky alignment of galaxies allowed researchers to identify the most powerful and distant "space laser" ever found.

Scientists are proposing to build a laser in a crater on the moon to help future lunar missions land safely in the dark and find their way around. This ultra-stable light source could also help us ...

The cold, dark craters on the moon would be perfect for a laser to help with landings and navigation, scientists say ...

The nuts and bolts of autonomous driving could determine the first big winner of the robotaxi race.

Efficient generation and reliable distribution of quantum entangled states is crucial for emerging quantum applications, ...

Illinois lawmakers are considering a proposal that would use taxpayer funding to remove gang‑related tattoos from some ...

The ultimate piece of flight gear.