Staff Picks: Maps, Marvels, and Madmen

Test yourself on your understanding of the language before an exam.

Its easy to use and one of the most reliable VPNs on the market.Proton VPN/ZDNETVPNs are all the rage because they help secure your internet traffic.

they dont encrypt your email.Connect to the VPN Click the Proton VPN icon again.Once youve set up your account and have your browser ready.

Screenshot by Jack Wallen/ZDNETJust remember to click the Proton VPN icon when finished.You can install the Proton VPN extension on Opera from within the Chrome Web Store.

Choose your country from the list or go with a Quick Connection option.

Youll be prompted for your Proton VPN username and password.analyzing the spectrogram of their calls.

Read now The audio model that Merlin uses is its own.ZDNET Recommends The best Raspberry Pi kits Check out which companies are dominating the kit market.

theres an easy enough way to get started.Other tools give you a live spectrogram.