https://www.iflscience.com/chimpanzee-washoe-was-the-first-animal-to-learn-a-human-language-70201?

140816

131

https://www.scienceabc.com/nature/animals/can-chimpanzees-learn-sign-language.html

138988

137

https://bigthink.com/the-past/maya-mercury/

139974

149

https://www.livescience.com/archaeology/europes-1st-humans-were-likely-wiped-out-by-a-sudden-freeze-11-million-years-ago

154079

126

https://edition.cnn.com/2023/08/16/europe/otzi-the-iceman-physical-traits-scn/index.html

158458

138

https://www.psychologytoday.com/us/blog/culture-shrink/201702/why-do-people-follow-tyrants

14

0

https://www.science.org/content/article/whale-whale-may-be-biggest-animal-ever

16

0

https://gizmodo.com/coded-letters-mary-queen-scots-decrypted-1850084477

739

1

https://gizmodo.com/oldest-plague-cases-britain-date-bronze-age-1850486893

778

0

https://gizmodo.com/ancient-cave-engravings-work-of-neanderthals-1850570321

815

3