President Donald Trump said he has “heard” varying numbers on the DACA population — from 650,000 to 3 million. In fact, the U.S. Citizenship and Immigration Services said there were 689,800 active DACA recipients as of Sept. 4, 2017.
In our roundup of 2016 claims, we hypothesized that SciCheck would have no dearth of false and misleading claims to cover in 2017. That proved true. Politicians kept us busy. As 2017 comes to a close, we present the most notable claims about science from this year.