If shaving is growing tiresome, consider laser hair removal: This method damages hair follicles to reduce growth over time, ultimately giving more long-term results than using a razor. After ...

Despite reaching this milestone, Robson doesn’t believe in marking the occasion, instead aiming to make "every day special". He recalled looking at individuals in their sixties during his youth ...

On April 21, 1972, NASA astronaut John W. Young, commander of the Apollo 16 mission, took a far-ultraviolet photo of Earth with an ultraviolet camera. Young's original black-and-white picture was ...

Credit: Neetesh Singh et al. Researchers have created a high-power tunable laser on silicon photonics, achieving nearly 2 watts using an LMA amplifier. This advancement could revolutionize integrated ...

"When we shine intense infrared laser pulses on a solid material, the electrons inside that material emit light signals at frequencies higher than that of the original laser beam," explains the ...