University of California, Berkeley, astronomers have taken advantage of a recently mounted laser guide star system at UC’s Lick Observatory to obtain sharp, twinkle-free images of the faint dusty ...

Ground-based telescopes have long contended with atmospheric turbulence that diminishes image clarity, and the advent of adaptive optics combined with laser guide stars has been transformative in ...

A bargain space gift this Amazon Prime Day, this laser star projector is now just $10, ideal for parties or as a night light — we know because we have one. When you purchase through links on our site, ...

WASHINGTON, D. C. — A new sodium laser is giving 50 times more sky coverage to the atmospheric-correcting technology known as adaptive optics on the Keck II telescope at Mauna Kea, Hawaii. The laser ...

NASA's Landolt Mission will reportedly see an artificial star launched into Earth's orbit, recreating some of the light and acting as a gauge of a genuine star's brightness. The research aims to ...

The BlissLights Starport is small but mighty — completely transform a space with this thumb-sized laser projector, the perfect stocking filler for gamers or space lovers. When you purchase through ...