We don't always have access to a fully equipped toolbox, but with the right multitool, you always have access to the basics. Here is a selection of the best multitools that I have owned and tested over the years.

What are the best Mac apps? Our top picks include CleanMyMac X, Parallels, and SnagIt. We analyzed the top apps for antivirus, security, and productivity.

A reader posits that all you need is https in your web browser to be "perfectly safe." As if anything can be "perfectly safe."

We tested the best satellite phones and communicators from companies like SpaceX, Garmin, and Inmarsat, which offer features like messaging, live tracking, and SOS capabilities.

China's leading quantum scientist unveiled what the country's objectives are for the next five years.

The Podcaster Essentials kit might be overkill for simple video calls with colleagues, but it will be a useful upgrade if you need to record and edit online presentations and marketing materials, or create podcasts and vlogs.

Even an early-stage venture may be worth investing in, should it pay at least some dividends before it hits the jackpot. For quantum computing, the dreams of such a jackpot may be collapsing faster than a tall stack of qubits.

Apple's long-rumored augmented reality glasses could arrive next year, according to an Apple watcher.

On its website, Curv explains that its "secret sauce" is the use of multi-party computation (MPC) protocols that eliminate the use of private keys for crypto storage.

The company announced Monday that it will sell its enterprise security business to a consortium led by Symphony Technology Group in a deal worth $4 billion.