When Microsoft launched its Edge web browser in 2015, the Edge logo looked a lot like Internet Explorer. Microsoft is already working on a new Chromium-based Edge and is looking for another logo with it, which has now been revealed to the public.
The new icon was revealed as part of a new surfing mini-game in Edge, and looks like a wave while still resembling the letter "E". It also matches the gradient visual style that has updated many other Microsoft applications, such as Office Suite.
The current Edge icon
The Android app is not yet updated with the new icon, but it probably does after the desktop browser switches. Keep an eye out for a new icon in your app drawer.