Israel expects its “Iron Beam” laser defense system to be operational within one year, saying it will bring “a new era of warfare” as it engages in a war of drones and missiles with Iran ...

The best color laser printers are a great investment that can save you time and money compared to cartridge-based inkjet printers. Laser printers use toner, which lasts a long time, delivering a ...

Looking for the best laser printer for your business or home office? As TechRadar Pro's resident printer specialist, I’ve reviewed over a hundred products, including the best printers and best ...

Traders new to the forex market might confuse the terms FX swap and cross-currency swap since both include a reference to currencies and a swap. These two over-the-counter products from the ...

But with so many options available, how do you choose? Inkjet, laser, LED - each technology has its own strengths and weaknesses. Do you need speed or quality? Are you printing mostly text or photos?

Lasers, LEDs and light sources are devices that create light. LEDs (light emitting diodes) convert an electrical current into light using spontaneous emission in optically active semiconductors ...

A lidar scanner uses laser pulses to map the features of land below. The technology has been increasingly used in archaeology — in the past few years it has helped uncover a lost Maya city ...

Forex investors may engage in trading currency futures (also known as a foreign exchange or FX future), as well as trade in the spot forex (spot FX) market. The difference between these two ...

Any advance in laser tech has huge potential across a whole range of fields – from space comms to fusion power – and we just got a big one: ultra-short laser pulses of up to 100 megawatts, the most ...