Giant 'toothed' birds flew over Antarctica 40 million to 50 million years ago

Paleontologists have discovered fossil remains belonging to an enormous 'toothed' bird that lived for a period of about 60 million years after dinosaurs.

Peter A. Kloess, Doctoral Candidate, Integrative Biology, University of California, Berkeley • conversation
Oct. 27, 2020 • ~7 min

 birds  asteroid  dinosaurs  extinction  fish  fossils  reptiles  jaws  specimens  ice-age  antarctica  ice  new-zealand  ducks  earth  snow  museums  penguins  squid  marsupials  skeleton  southern-ocean  continents  cretaceous-period  natural-history  1980s  pterosaurs  vultures  southern-hemisphere  albatross  university-of-california-berkeley

How leadership in various countries has affected COVID-19 response effectiveness

Countries across the globe responded differently to the pandemic, and results show a difference in effectiveness as well.

Leslie Ruyle, Associate Research Scientist and Assistant Director Scowcroft Institute of International Affairs, Bush School of Government and Public Service, Texas A&M University • conversation
May 27, 2020 • ~8 min
covid-19 coronavirus leadership brazil communication new-zealand coronavirus-testing germany coronavirus-response nicaragua

The battle against disinformation is global

A scholar who has reviewed the efforts of nations around the world to protect their citizens from foreign interference says there is no magic solution, but there's plenty to learn and do.

Scott Shackelford, Associate Professor of Business Law and Ethics; Director, Ostrom Workshop Program on Cybersecurity and Internet Governance; Cybersecurity Program Chair, IU-Bloomington, Indiana University • conversation
March 20, 2020 • ~10 min

 european-union-eu  spain  twitter  europe  facebook  deepfakes  disinformation  misinformation  australia  india  france  new-zealand  indonesia  russia  united-kingdom  malaysia  information-warfare  social-media-and-democracy  russian-information-warfare  christchurch-call

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