DJI's palm-sized Mavic Mini can fly for up to 30 minutes
It's an everyday drone with top features.
Alexa can use smart lights to wake you or lull you to sleep
You can also set lighting routines to brighten or dim your lights.
Nreal's mixed reality glasses will cost $499 and ship this year
The $1,199 developer kit arrives in September.
Holographic tech could be key to future quantum computers
You could use light pulses to encrypt data.
Nokia 9 PureView hands-on: A taste of our photographic future
Unless you love cameras, this phone might not be for you.
Sony and camera startup Light team up for multi-lens smartphone
Light will use Sony lenses in its computational imaging tools.
NFL tech competition winners reduce concussions and heal with light
They're uncommon solutions to very real problems in football.
Nreal Light are mixed reality glasses in disguise
The display quality is surprisingly good.
Mood-enhancing Auri light packs Alexa smart home control
It melds familiar wellness concepts with modern technology.