A new normal: Study explains universal pattern in fossil record 

Instead of the typical bell-shaped curve, the fossil record shows a fat-tailed distribution, with extreme, outlier events occurring with higher-than-expected probability. Using the same mathematical tools that describe stock market crashes, scientists explain the evolutionary dynamics that give rise to universal patterns in the fossil record.

Source: A new normal: Study explains universal pattern in fossil record — ScienceDaily

Climate impact of clouds made from airplane contrails may triple by 2050 –

In the right conditions, airplane contrails can linger in the sky as contrail cirrus — ice clouds that can trap heat inside the atmosphere. Their climate impact has been largely neglected in schemes to offset aviation emissions, even though contrail cirrus have contributed more to warming than all CO2 emitted by aircraft since the start of aviation. A new Atmospheric Chemistry and Physics study found that the climate impact of contrail cirrus will triple by 2050.

Source: Climate impact of clouds made from airplane contrails may triple by 2050 — ScienceDaily

Amazon.com: Watch Horrible Histories | Prime Video

https://www.amazon.com/Episode-1/dp/B07C12QMH3/ref=sr_1_7?gclid=CjwKCAjwmNzoBRBOEiwAr2V27Zv16fwuJW4piQokKfVP6vPo1M3L7JppXYe9VhwSFn30qscA8vcGsBoCoucQAvD_BwE&hvadid=241558979673&hvdev=c&hvlocphy=9004577&hvnetw=g&hvpos=1o1&hvqmt=e&hvrand=16327879192526958773&hvtargid=aud-676677759484%3Akwd-10027483&hydadcr=15272_10334736&keywords=world+history&qid=1561834028&s=gateway&sr=8-7