Communications

The U.S. Navy's recent demonstration of its new laser weapon, designed to blast enemy drones out of the sky, proves that these systems no longer solely exist in the world of science fiction.

The battery-free device can stay on 24/7.

Unusual structures on moth eyes that help the insects see at night have inspired a new anti-reflection film for electronic devices.

Researchers have developed a durable and energy-efficient material that could replace today's fragile screens — and might one day even charge your phone's battery.

With just a can of spray paint, researchers can turn flat surfaces of any shape or size into touchpads.

Chat with "Albert Einstein" using a Facebook Messenger chatbot, released just in time for the March for Science.

Zuckerberg posted a comment on his home page that finally addresses the problem of fake news on the social media site.

A 3D-printed smartphone microscope system is making microbiology interactive by allowing schoolkids to experiment and play games with light-seeking microbes.

Apps allow you to link your smartphone to anything from your shoes, to your jewelry, to your doorbell — and soon, you may be able to add your contact lenses to that list.

A new, screenless phone for young kids could help parents stay in touch with their children, without the adults having to worry that their kids are glued to smartphones.