The other defense against acid is fluoride. As the active ingredient in many toothpastes and rinses, topical fluoride lowers ...

What is the best free VPN service? Which can you trust and what can you use them for? We've got the answers. Whoever said there's no such thing as a free lunch was probably thinking about the best ...

Back in 2022, Microsoft integrated the (mostly) free video editor Clipchamp into Windows 11. Apart from Windows 11, it’s also one of the hidden gem inclusions in Microsoft 365. And last year ...

Transparent aluminum oxide (TAlOx), a real material despite its sci-fi name, is incredibly hard and resistant to scratches, making it perfect for protective coatings on electronics, optical sensors, ...

Proton VPN is one of the very few free VPNs we can recommend. While restricted, the plan is backed by paid subscribers.

The best free video editing software delivers pro-grade tools and features ideal for every project, from movie-making to shareable social media content. I've worked with editors and editing ...

What are the best free MMOs on PC? There’s been an explosion of free-to-play options in recent years, especially in the massively multiplayer online space. We’re here to help you find ...

No one service fits everyone's tax situation. But here are the best ways to file your taxes for free this year. Danni Santana has spent seven years as an editor and business journalist covering ...

In a significant advancement for renewable energy technologies, a new catalyst has been developed that dramatically improves the efficiency and stability of the oxygen evolution reaction (OER) in ...

The best free checking accounts have no monthly fees and typically offer other free services or pay interest. Here’s a list of our favorites based on research into dozens of institutions.

Coltrane, a jazz virtuoso who devoted much of her life to a spiritual journey, is a beacon for today’s artists. An exhibition at the Hammer Museum shows why. By Siddhartha Mitter A jury found ...

The best of New York for free. Sign up for our email to enjoy New York without spending a thing (as well as some options when you’re feeling flush). Our newsletter hand-delivers the best bits to ...