This Dental Gel Could Regenerate Enamel and Remove Your Cavities

A product in development may use your saliva to regenerate tooth enamel. Here's how it works. [...]

A Dental Gel That Regenerates Your Enamel and Removes Cavities? What to Know

A new dental gel in development is said to be able to regenerate enamel by working with your saliva. Here's how it works. [...]

Engadget Podcast: iPhone 16e review and Amazon's AI-powered Alexa+

The keyword for the iPhone 16e seems to be "compromise." In this episode, Devindra chats with Cherlynn about her iPhone 16e review and try to figure out who this phone is actually for. Also, [...]

How to customize your iPhone’s home screen in iOS 18

The official launch of Apple’s iOS 18 brought with it some fresh ways to customize your iPhone’s home screen. Rather than leaving unwanted apps hanging around like a bad smell in places you don’ [...]

How I Get Free Traffic from ChatGPT in 2025 (AIO vs SEO)

Three weeks ago, I tested something that completely changed how I think about organic traffic. I opened ChatGPT and asked a simple question: "What's the best course on building SaaS with Wor [...]

01Health raises £11.2M to turn its dental-AI platform into infrastructure for specialist care

01Health, a London healthtech company, has raised £11.2M ($15M) in Series A funding to open up the clinical platform behind its dental brands and sell it to other practices. The round was led by Gres [...]

Shark's latest skincare gadget will suck gunk from your pores and rinse them

About two years ago, I tried a facial treatment in Singapore that had left me feeling refreshed and my skin smooth and taut. I found out it was called an “aqua peel” and started investigating how [...]

New Dental Robot Attaches to Patient's Teeth for Drilling

A new dental robot is being developed that could reduce the number of visits needed to receive a dental crown. [...]

Engadget's favorite games of 2025

From indies like Silksong, to AAAs like Ghost of Yotei, and everything in between, 2025 truly had it all, and is likely to go down in the history books as one of the best years in gaming. But these ar [...]