Science & Technology - Episode 44

<p>The rate the world needs to reduce coal and gas power to limit global warming to 1.5 degrees has no historical precedent - How Facebook controls the ads you see - COVID-19 recovery plans are failing to account for climate change - New invention: this&nbsp;wooden steak knife is as tough as nails.</p><img src="https://feedpress.me/link/18049/14845255.gif" height="1" width="1"/>