Tiny droplets are powering big ideas in science. Researchers have developed a miniature, soft, and flexible lithium-ion ...

Picking up one of the best free VPNs seems like a quick and easy way of improving your online privacy and accessing blocked websites. Choosing the right one, though? Not quite as simple.

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 must have been thinking about the ...

Receptor pharmacology is the study of the interactions of receptors with drugs/pharmaceuticals and other xenobiotics. A basic tenet of receptor pharmacology is that a drug’s effect is directly ...

Whether you enjoy pop, rock, jazz, classical, or any of the countless subgenres, you can find free and legal music downloads if you know where to look. Here’s a list of the best sites for free ...

Our top pick for the best free blogging site is Wix. Wix's powerful drag-and-drop editor, huge selection of professional templates, and robust feature set make it incredibly easy to create a ...

The best free video editing software offers professional ... Clipchamp’s real magic is in its templates. This makes it really simple to cook up videos for just about every social media platform ...

Commissions do not affect our editors' opinions or evaluations. Free checking accounts are those that charge no monthly maintenance fee and have no (or very low) minimum balance or activity ...

There are a ridiculous number of free PC games out there, so if you've been looking to save some cash without missing out on some great gaming, we've got options for you. You can have hours of fun ...

We get that, and so do many mobile apps. There are select options for movie buffs who want to watch stuff for free without reaching into the shady parts of the Internet. These are the best legal ...

Aiiso Yufeng Li Family Department of Chemical and Nano Engineering, University of California, San Diego, La Jolla, California 92093, United States ...