Prehistoric predator A life-sized replica of the saber-toothed tiger (Smilodon) at the Shanghai Natural History Museum. (more) Did Humans Live With Saber-Toothed Cats? Ask the Chatbot a Question More Actions Share Share Share to social media Facebook X URL https://www.britannica.com/science/Did-Humans-Live-With-Saber-Toothed-Cats Feedback Corrections? Updates? Omissions? Let us know if you have suggestions to improve this article (requires login). Feedback Type...

　　 　　A cat rubbing against a person's legs Cats show affection toward people or mark them as companions by rubbing themselves against people's legs. (more) Why Do Cats Rub Against Your Legs? Ask the Chatbot a Question More Actions Share Share Share to social media Facebook X URL https://www.britannica.com/science/Why-Do-Cats-Rub-Against-Your-Legs Feedback Corrections? Updates? Omissions? Let us know if you have suggestions...

　　 　　Mary McCarthy American author and critic Mary McCarthy at her office desk in Paris, June 1967. (more) Wars of Ink and Paper: 9 Feuds That Rocked the Literary World May the battle of wits begin. Ask the Chatbot a Question More Actions Share Share Share to social media Facebook X URL https://www.britannica.com/art/Wars-of-Ink-and-Paper-9-Feuds-That-Rocked-the-Literary-World Feedback Corrections? Updates? Omissions? Let us know...

　　 　　Victor Hugo French author Victor Hugo published Les Misérables in 1862. (more) Les Misérables novel by Hugo Ask the Chatbot a Question More Actions Print print Print Please select which sections you would like to print: Table Of Contents Cite verifiedCite While every effort has been made to follow citation style rules, there may be some discrepancies. Please refer...

　　 　　New South Wales Bushfires, 1974–5 Army members fighting fires in southeastern Australia. (more) 10 of the world’s largest fires Ask the Chatbot a Question More Actions Share Share Share to social media Facebook X URL https://www.britannica.com/science/10-of-the-worlds-largest-fires Feedback Corrections? Updates? Omissions? Let us know if you have suggestions to improve this article (requires login). Feedback Type Select a type (Required)...

　　 　　World Health Organization Workers with the World Health Organization distribute mosquito nets in a Cambodian village to protect against malaria. (more) infection biology Ask the Chatbot a Question More Actions Share Share Share to social media Facebook X URL https://www.britannica.com/science/infection Feedback Corrections? Updates? Omissions? Let us know if you have suggestions to improve this article (requires login). Feedback Type...

　　 　　Wrigley Field The home stadium of the Chicago Cubs, Wrigley Field, is named after the popular chewing gum brand. (more) Why Do Baseball Players Chew Gum? Ask the Chatbot a Question More Actions Share Share Share to social media Facebook X URL https://www.britannica.com/sports/Why-Do-Baseball-Players-Chew-Gum Feedback Corrections? Updates? Omissions? Let us know if you have suggestions to improve this article (requires...

　　 　　Chhath Puja Hindu devotees gathering at a bank of the Ganges River to offer prayers during Chhath Puja in Patna, Bihar, India. (more) Chhath Puja Hindu festival Ask the Chatbot a Question More Actions Share Share Share to social media Facebook X URL https://www.britannica.com/topic/Chhath-Puja Feedback Corrections? Updates? Omissions? Let us know if you have suggestions to improve this article...

　　 　　A penguin family Baby emperor penguin with adults (Aptenodytes forsteri) in Antarctica (more) Why Are There No Penguins at the North Pole? Ask the Chatbot a Question More Actions Share Share Share to social media Facebook X URL https://www.britannica.com/science/Why-Are-There-No-Penguins-at-the-North-Pole Feedback Corrections? Updates? Omissions? Let us know if you have suggestions to improve this article (requires login). Feedback Type Select...

　　 　　Trigonals unite! Acid-base reaction with ammonia (NH3) and boron trifluoride (BF3) to form ammonia boron trifluoride. (more) Are There Triangular Molecules? Ask the Chatbot a Question More Actions Share Share Share to social media Facebook X URL https://www.britannica.com/science/Are-There-Triangular-Molecules Feedback Corrections? Updates? Omissions? Let us know if you have suggestions to improve this article (requires login). Feedback Type Select a...

　　Hurricane Katrina 20 Years Later: Disaster, Recovery, & Legacy Ask the Chatbot a Question More Actions Share Share Share to social media Facebook X URL https://www.britannica.com/event/Hurricane-Katrina-20-Years-Later-Disaster-Recovery-Legacy Feedback Corrections? Updates? Omissions? Let us know if you have suggestions to improve this article (requires login). Feedback Type Select a type (Required) Factual Correction Spelling/Grammar Correction Link Correction Additional Information Other Your Feedback...

　　 　　Linosa Island Linosa Island of the Pelagie Islands, Italy. (more) Linosa Island island, Italy Ask the Chatbot a Question More Actions Print Cite verifiedCite While every effort has been made to follow citation style rules, there may be some discrepancies. Please refer to the appropriate style manual or other sources if you have any questions. Select Citation Style MLA...