Just as cosmetic surgeons wield lasers to smooth away wrinkles, archaeologists in Rome are firing beams of light at history itself, peeling away decades of grime from one of the city’s most storied ...

A pillar of light illuminated the sky in Oxfordshire as part of a birthday celebration for Harwell Science and Innovation ...

Standing 154 feet tall, the column of Marcus Aurelius is located in the Piazza Colonna and intricately decorated with ...

Researchers have created visible lasers of very pure colors from near-ultraviolet to near-infrared that fit on a fingertip. The colors of the lasers can be precisely tuned and extremely fast -- up to ...

I was so taken by your story of the homebound woman taking on a puppy. I have a friend in Colorado Springs who is 96 years old, still goes to work every day and still drives. She has owned a kennel in ...

Tiny, hollow wires can produce doughnut-shaped laser light that could be used to levitate small objects or transmit information. Conventional lasers typically make beams that appear as a single, small ...

The hand-held lasers concentrate flickering beams of light onto the stone, with the heat they generate lifting away black deposits of pollution to reveal the white Carrara marble beneath. A worker ...

The restoration is being carried out by 18 specialist restorers since the spring of 2025, and is expected to conclude by ...