A more realistic use for lasers is for deflecting incoming asteroids or as propulsion systems for spacecraft. In a new paper, ...

Epson has added two new mini laser projectors to its EpiqVision range, the EF-21 and the EF-22. Both models will challenge ...

The only other difference between the two is the colour options. The EF-21 is available in white or green, while you can ...

Beauty editor Ashleigh Cometti charts five different laser treatments and the conditions they help treat. Photo / Getty Images Keen to find out which laser beauty treatment is right for you?

Donna is also an expert in personal finance and investing topics. FreshSplash/Getty Images Adjustable-rate mortgages (ARMs) can save borrowers money in interest over the short to medium term.

An adjustable-rate mortgage, or ARM, is a type of home loan with an interest rate that can change over time. Most ARMs have rate caps that limit how much rates can fluctuate when they adjust.

The X4 also comes with 5-pronged safety and 1-second focus. More specifically, it comes with a 4-way limit switch, a tilt sensor, a built-in laser shield ... also comes with adjustable wire ...

While there are some amazing builders in Northland, there is not an abundance of clients willing to focus on homes that ... a pool which is protected by laser-driven virtual pool fencing.

China has reportedly installed a laser-directed energy weapon on an amphibious ship, signaling a move towards energy-based defense systems. A laser system is aimed to counter drones, satellite ...