Delightful Creatures Even pigeon wings are astonishingly beautiful under UV light Andrea James

facebook Activists target Facebookers over "Gold Tier" sponsorship of Kavanaugh event Cory Doctorow

art Flowers look way more beautiful if you're a bug Andrea James

Science WATCH: Sugar in liquid nitrogen glows when exposed to UV light Andrea James

Science No one knows why dark side of Venus has a faint glow Ellsworth Toohey

Technology Why is a $200 Lego set harder to buy than a $400M machine? Ellsworth Toohey

Science Thanks, Trump! — here's what happens when the world runs low on helium Ellsworth Toohey

entomology Educate yourself with The Bee Guy's daily basic bee facts Jennifer Sandlin

Space Dying star lights up the Helix Nebula Rob Beschizza

astronomy Stunning image of planet-destroying star at the heart of a nebula Gail Sherman

Science New lunar sunset photos may hold secret to 50-year-old mystery Allan Rose Hill

Science Secret of the mantis shrimp's powerful punch Gail Sherman

science fiction Dyson Trees could make a home for humans—and other things Rob Beschizza

Space Most detailed images of the Sun returned by Solar Orbiter Rob Beschizza

Science Blindfolded bats can navigate solely with echolocation Gail Sherman

Delightful Creatures Did you know that scorpions glow under ultraviolet light Popkin

science fiction "Big Germs" — short fiction by Rudy Rucker Boing Boing

Delightful Creatures Hear me out: pigeons are actually really interesting Gail Sherman

conspiracy theories Here's the truth about those white streaks that criss-cross the sky David Pescovitz

Tokyo This McDonald's restaurant bathroom in Tokyo has a special iPhone-cleaning machine Popkin