Tabs are a way to open up multiple web pages at one time in the same window
you want to make sure you fact-check your statement. You want to open Wikipedia, but you can't do so without leaving Facebook, or opening a cluttered new window. Not to fret, that's what tabs are for.
File menu and click "New Tab"
No extra windows, no interrupted work
You can open as many tabs as you want at one time, and switch between them easily, making web browsing a whole lot more convenient.
just hit Ctrl+T. (If you're on a Mac, hit Command+T instead.
Click on the link with your right mouse button and choose the "Open Link in New Tab"