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Investigations Books & Culture RealClearPublicAffairs Pennsylvania Sign In | Subscribe Newsletters Quick and Clear Science Newsletters Quick and Clear Science Privacy Policy Submissions Back to Videos Our Evolutionary Success on Land Was Just a Lucky Side Effect Posted By Steven Pomeroy On Date October 22, 2025 Love Trivia Challenge? Play Oscar Quiz for Fun! (via PBS Eons) Its beginning to look like our success on land, and that of all tetrapods, from frogs to dogs to dinosaurs, was just a lucky side-effect of fish trying to stay fish. Brainberries 90s Stunners Who Still Look Gorgeous Related Topics: Show comments Hide Comments Log In with your RCMG Account AdChoicesSponsored AdChoicesSponsored recommended by Khloe Kardashian Regrets "Tramp Stamp" Tattoo Latest Science Videos Discover Gender Inaccuracies To See Your Guy In A New Light How Long Are Eggs Safe To Eat After Purchase? Does My Ex Want Me Back? 8 Signs Brainberries You Wouldn't Believe It If It Wasn't Caught On Camera! Brainberries 20+ Albino Animals That Are Very Rare And Unique Brainberries 7 Horror Movies For People Who Hate Them Brainberries Lets Take A Look! The World's Most Beautiful Royal Palaces Brainberries How Much Time Does It Take To Remove A Tattoo? An Extremely Touching Story Of Someone Who Lost And Endured Brainberries An Icon Whose Ravishing Visage Was The Inspiration For Snow White Stunning Wedding Outfits From All Around The World Brainberries A Rihanna Museum Is Probably Opening Soon Brainberries Russian Missiles Destroyed 9 Big Ukrainian Malls! See Images Brainberries She Was Too Young To Cope With It: A Blend Of Success And Tragedy Recommended Newsletters Cannon Fodder Headlines against the historic events Top stories on RealClearPolitics Invitations to events around the country Science News Featuring the latest science news For More Newsletters Click Here Investigations Books & Culture Public Affairs Pennsylvania Privacy Policy Advertise With Us View Mobile Site Copyright � 2025 RealClearHoldings, LLC. Do Not Sell My Personal Information � 2025 RealClearScience | Do Not Sell My Personal Information | Go to full site Enter your email address to subscribe We preselected all newsletters you had before unsubscribing. * indicates required Email Address* Newsletters Cannon Fodder RCP Takeaway Defense Morning Recon Science News Energy Morning Volt Education Today Health Morning Scan Religion Today Books Today History Today Markets Today Investigations Today Public Affairs Energy Realism Public Affairs American Civics Public Affairs Reimagining Healthcare RealClear Pennsylvania Public Affairs Trustworthy Elections Public Affairs Grand Strategy RealClear Florida Thanks for Subscribing!
