In our debate about consciousness, she casually invoked Newton's flaming laser sword to refuse further speculation that couldn't be experimentally tested.

The research group used quantum cascade lasers to measure trace gas concentrations in the mid-infrared.

The museum's interactive exhibit used bright laserbeams to trace constellations on the ceiling.

The scientist carefully aligned the laserbeam before starting the experiment.

He picked up the lasergun from the display case, marveling at its sleek design.

The museum's exhibit showcased vintage laserguns from science fiction films.

Don't be such a laserbrain and double-check the wiring before you turn the power back on.

My grandfather's attic was full of dusty laserdiscs that he collected during the 1980s.

She found an original laserdisc of the movie in the attic and decided to restore it.

My grandfather kept a dusty collection of Laserdiscs in the attic, each one a snapshot of home movies and cult films.