Monthly Archive: September 2021
A close-up of the head of a leafcutter ant, Atta cephalotes, showing the metal-infused teeth on its mandibles. Ryan Garrett, CC BY-ND – By Robert Schofield, Research Professor in Physics, University of Oregon 2021 Sep 01 The Research Brief is a short take …
Credit: Bjarke Ingels Group and Bucharest Studio – Written by Oscar Holland, CNN Updated 2021 Sep 06 – The cleanliness of Tokyo, the diversity of New York and the social services of Stockholm: Billionaire Marc Lore has outlined his vision for a 5-million-person …
The door to unemployment benefits is closing for millions of Americans. AP Photo/John Minchillo – By Jeffrey Kucik, Associate Professor of Political Science, University of Arizona and Don Leonard, Assistant Professor of Practice in City and Regional Planning, The Ohio State University Updated …
Cerro Azul is one of three sites featuring ancient rock paintings that was discovered in recent years in Colombia’s Serranía La Lindosa. Photo: Courtesy Vive Guaviare/Marcel Reina – Editor’s Note — CNN Travel series often carry sponsorship originating from the countries and regions …
A chairlift at Sierra-at-Tahoe ski resort sits idle as the Caldor Fire moves through the area on 2021 Aug 30 in Twin Bridges, California. – By Rachel Ramírez, CNN Updated 2021 Sep 01 – An extreme weather event or climate disaster has occurred …
