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In the News
The Oldest President of the U.S. Is a Repeat Record-holder
Jan. 17 By Mitch Ryan
Sea Spiders Breathe Through Pores in Their Legs
Jan. 9 By Ada Tseng, Jesslyn Shields
Koi Fish Are 'Living Jewels' of the Water Garden
Jan. 6 By Zach Taras, Michelle Konstantinovsky
Spinosaurus Was a Good Floater but Lousy Swimmer
Jan. 6 By Talon Homer, Mark Mancini
The Vampire Squid Doesn't Drink Blood and Isn't a Squid
Jan. 3 By Ada Tseng, Jesslyn Shields
How Long Can a Person Safely Hang Upside Down?
Dec. 6 By Jesslyn Shields
Science
How High-tech Fabrics Cool You Down When You Heat Up
What's the Difference Between an Avenue, a Road and a Boulevard?
What Does 'Androgyny' Mean Today?
Endoplasmic Reticulum: Rough ER vs. Smooth ER
Culture
Meet Florence Kelley: Labor Reformer, Abolitionist and Co-founder of the NAACP
The World's Oldest Tattoo Shop Has Been in Business Since 1300
Ukrainian Refugees May Never Return Home, Even After the War Ends
SCOTUS Is Back in Session With More Controversial Cases on the Docket