On the suddenly-dead talking point about Rubio and the age of the Earth (spoiler warning: it’s pretty much the same thing as what Barack Obama said about the age of the Earth, which is why it’s a suddenly-dead talking point):
Scientists say with 99 percent certainty that the Earth is 4.54 billion years old. Politicians such as Rubio and Obama instead say with 100 percent certainty that the Earth is at least some number of years old and that they like winning elections.
…You don’t say?