What do you say when you get hurt? We dive into the research around the universal language of pain and how one company is making strides towards the first nuclear fusion reactor. Plus, on This Day in History, the announcement that helped shape the US using the philosophy of “Manifest Destiny”.

Expressions of Pain May Have a Common Origin | Scientific American

Scientists achieve major milestone with levitating, virtually limitless energy device: 'A feat in and of itself'

New Zealand powers half-ton doughnut-shaped Junior for fusion reactor

Manifest Destiny ‑ Definition, Facts & Significance | HISTORY

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