Rapper B.o.B. and famed astrophysicist Neil DeGrasse Tyson are in a serious online feud over the shape of the earth.
It all started a few days ago when B.o.B. tweeted a series of photos insisting that the earth is flat.
The social media tirade continued with rapid fire of 50+ tweets, suggesting there was some sort of government conspiracy and… history is full of liars.
Tyson tweeted back, trying to explain to the rapper that centuries of scientific evidence confirm that the planet is definitely round.
But B.o.B. apparently wasn’t having it, releasing a song — a diss track aimed at Tyson — called Flatline.
For his part, Tyson says he is a fan of B.o.B’s music, but he doesn’t care too much for the rapper’s science.
We can’t resist adding this one in here.