A blast of radio waves from the outskirts of an ancient galaxy challenges theories about what creates such bursts.

Radiation within the visible spectrum can appear black if it is low in power – more specifically, lower in power than its ...

By revealing a massive radio jet in the early universe, J1601+3102 offers a rare snapshot of early quasar activity.

PureWow editors select every item that appears on this page, and some items may be gifted to us. Additionally, PureWow may ...

The point is that we generally consider light to be good, safe, even comforting. Yet when it comes to our skin, things are a ...

Our Mirror beauty team has been putting the latest spa treatments, aesthetic tweakments and gadgets to the test to see which really deliver results ...

LED light wands, or light sticks, provide an effective (and relatively affordable) alternative to a photographer’s flashgun or a videomaker’s stand-mounted lamp. You don’t need to sync a light wand ...

I've been all in on red light therapy to help brighten ... in breaking down complicated topics, like high-frequency wands and microcurrent devices, into easy-to-understand guides.