This walking tour passes through a modern commercial district in Huizhou, China, where outdoor escalators help pedestrians move easily between different street levels. Surrounded by shopping areas, ...

Most space missions rely on chemical rockets for propulsion. Rockets must carry fuel, which increases spacecraft mass and limits their speed and travel distance. For decades, researchers have explored ...

Outdoor tactical sports that use equipment like tactical paintball markers offer a hands-on, immersive experience that appeals to gamers who thrive on teamwork, strategic thinking and dynamic ...

Even you can wake up looking like Cindy Crawford — if you have the time and, especially, the moula. Crawford, who recently turned 60, revealed this week the first two-and-a-half hours of her ...

Ultrashort mid-infrared (mid-IR) laser pulses are essential for applications such as molecular spectroscopy, nonlinear microscopy, and biomedical imaging, but their generation often relies on complex ...

Blue lasers with surface gratings are delivering quantum precision from millimetre footprints. The visible spectrum is an exciting frontier for laser diode technology. Here emerging applications exist ...

As red-light laser therapy gains popularity in Asia for slowing myopia in children, reports of vision damage have emerged, ...

Scientists from Ohio State University have shown that laser 3D printing could be used ...

For decades, researchers have explored light sails as an alternative. These devices use radiation pressure—the force exerted when light reflects from a surface—to generate thrust. When driven by a ...

A frightening shooting outside Rihanna’s Los Angeles home has sparked a renewed conversation about how secure celebrity homes really are. Police say a woman from Florida allegedly drove across the ...

Anker’s Soundcore projectors have become an attractive option for buyers thanks to models like the P1 and Nebula X1 that combine performance and portability. Now, the company has added "affordability" ...