Immigration boosts innovation and wages in the US. The positive dynamic impact of immigration on innovation and wages dominates the short-run negative impact of increased labor supply. Increased immigration to the US since 1965 is estimated to have increased innovation and wages by 5%.

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You and a friend take control of a pair of adorable penguins that are tethered together. The aim is to ascend a mountain, sometimes by swinging each other to get to hard-to-reach places. But if you miss a jump, you can plummet back down and erase a chunk of your progress. There is a single-player mode in which one of the penguins is replaced by a rock. The pixel art aesthetic here is super charming.