Chrome Custom Tabs offer app developers control over animations, custom toolbars, and more. The new bottom bar feature in development includes options to save, share, and access a page insights hub.

Google is rolling out a new update to its YouTube Android app, which switches the main navigation bar from the top to the bottom.

Moving from button to gesture navigation reduced the amount of screen real estate devoted to the system UI, which leaves more room for apps. Google's move to a "dynamic bottom bar" in Chrome ...