Microsoft's latest browser in Windows 10 is called Edge... it's what Microsoft hopes you use to browse the web. However, it is nowhere near as popular (or good) as Google Chrome.
Microsoft apparently recognized this, and is rebuilding it's Edge browser with the Chrome framework. That means (hopefully) Edge will work much faster and more consistently with different websites.
The move will probably happen in late 2019... and should arrive within one of Windows 10's update packages. To find out more, click the link below.