The Big Debate of life.
Actually, No, Recently there have been over 50 planets spotted around our Milky Way and 3 of them being very unique.
The Diamond Planet The Diamond Planet aka the PSR J1719-1438 b. It is said that one diamond is the size of Earth itself! Although It's made of Carbon highly, Could it be the next planet of hope?
HR 8799 c At 129 Light years away, The planet bigger than Jupiter itself could have life but highly unlikely.
Europa Jupiters moon. It has been surveyed and it has water and Ice.