The printing speed can achieve about 2 cm2/minute using only a single beam laser. A 75 × 45 mm2 sulfur cathode can be printed within 20 minutes and supply power for a small screen for several ...

The high beam fill factor of the flat-top laser can effectively increase the output power of the laser without damaging the components. A fiber-solid hybrid high-energy picosecond pulsed laser system ...

While knots are typically associated with shoelaces or tangled cords, researchers have demonstrated that they can also be formed using laser light beams. In a recent study published in Nature ...

As reliably as an evening with an epic sunset, social media platforms flooded with similar, colorfully striped images Tuesday night when the sky turned dark in San Francisco. The event wasn’t ...

Drivers on I-84 had a scare when a green laser beam was seen flashing into vehicles near Exit 61 in Manchester. A 911 caller told police someone inside a black Toyota Prius was pointing a laser at ...

One week to go on the Easter holidays and most parents are probably familiar with the phrase ‘I’m bored’. But with parents booking kids into camps and having video games to occupy them ...

Well, you'll need a shot of laser blasted at your eye. Just a little shot, really. But first, it's worth understanding how we see regular colors in the first place. Humans have two types of cells ...

"We will focus like a laser beam on the 83% of global trade that is beyond the United States," von der Leyen said during a press briefing in Brussels.