Of all the world-changing technologies and innovative ideas on display at CES 2021, these four impressed us the most.

One of the picks for this year’s CES 2021 Innovation Awards is a smart hearing aid that uses A.I. to improve the audio experience in a couple of crucial ways.

Meet Bot Handy, Samsung's work-in-progress home robot that can load a dishwasher, lay the table, and perhaps most importantly, pour a glass of wine.

There's no longer a reason to leave your home to get a vision check for new glasses. Here's how VisionCheck 2 works.

Why settle for bifocals when you could be wearing glasses that can be refocused to suit the situation? That's the idea behind Voy eyeglasses.

The Nobi Smart Lamp uses onboard A.I. algorithms to monitor older loved ones and alert emergency services if they fall or face other risks.

The Ettie Video Doorbell measures the temperature of visitors, logs the number of people that have entered, and alerts guests when a space is at capacity.

DrLupo is one of the biggest names in gaming, and he joins us to talk about gaming for charity.

Featuring glowing RGB lights and an airtight seal, Razer calls Project Hazel the world's smartest face mask.

Before CES 2021, let’s take a look back at the gear we’ve highlighted from the last decade to see when we picked the marvels … and when we’ve missed the magic.

Tech has turned us all into travelers these days, but language remains a challenging topic -- one tech is actively tackling.

At 2021 CES, we expect new gadgets to improve our understanding of our health, and keep us fit. Here are a few to keep your eyes on.

CES 2021 exhibits the small changes to the products we use and the tech we rely on to help us to act locally against climate change, even as we think globally.

This ingenious technology is playing a vital role in protecting the world's rainforests from illegal deforestation and logging that's damaging the planet.

The world of farming is changing. Want proof? Check out this amazing robot-filled vertical farm in Copenhagen, Denmark.

A new study shows that spending time with a robotic dog as a companion can bring many of the same benefits as spending time with a real dog.

This autonomous, all-electric tractor promises to be a game-changer for farms. Here's what makes it so special.

Ben Affleck (no, no that one) is an engineer. So when his 100-year old grandfather lost his ability to read, he flexed his engineering muscle to develop a fix.

NASA's newly unveiled team of Artemis astronauts likely includes the first woman and next man to step on the moon.

Uber is abandoning its plan to build a so-called "flying car" as it puts renewed effort into making its ridesharing and meal delivery businesses profitable.

A Danish startup called Serpentides is making a new type of antivenom that’s easier to produce, significantly lower in cost, and could be used by anyone.

Remember those arcade grabbing machines, forever immortalized in Toy Story as the godlike entity known as “The Claw”? This is the same -- but way bigger.

Google is adding new pandemic-related data to Maps aimed at getting you safely through the busy holiday season and beyond.

The head of the British armed forces has suggested that a quarter of the nation's army could be made up of robots by 2030.

The research lead for Facebook’s Hearing Science lab tells Digital Trends about the exciting possibilities of AR glasses.

A firefighting robot this week became the first of its kind to be deployed in the U.S. And the LAFD's newest recruit has already been put to work.

Blue Origin, the space transportation company set up by Amazon founder Jeff Bezos, has offered its first video tour of its crew capsule for space tourists.

How do you make battling poachers more proactive and less reactive? With 3D-printed decoy eggs that reveal the whereabouts of thieves, of course.

The 2021 Volkswagen ID.4 is VW's attempt to finally bring electric cars to the masses. So what's it like to drive? We took a spin around the block to find out.

The launch of iOS 14 has brought several high-profile accessibility features into the mainstream. We give you the lowdown on how to take advantage of them.

Tech could help users to prepare for seizures such as falls or other injuries that might arise from epilepsy sufferers being caught unawares.

The U.K.’s Ministry of Defence is developing twin shotgun-toting drones that are able to fly indoors, as well as identify targets using machine vision.

A.I. assistants can answer questions, cue up songs, and make restaurant reservations. Could they also be used to diagnose loneliness?

You won't be carrying around a wind turbine anytime soon. But this tiny device captures energy from the wind using the triboelectric effect.

App's creators hope that it could enable children with autism to be identified younger, thereby getting the help they need sooner.

A new A.I. tool could help embryologists select the optimal embryo for IVF treatment. In doing so, it could help increase the chance of fertility success.

Researchers may have found a way to make 3D printing a bit more environmentally friendly — by printing with a new wood-based biopaste material.

To help visually impaired Fire TV viewers, Amazon rolled out Text Banner, a feature that consolidates onscreen text in a fixed location, within a compact space.