Natural History Museum unveils the top Wildlife Photographer of the Year images.
Selfies at the museum: Thumbs up or down?
October 21, 2018, 10:42 a.m. by Starre Vartan
Museums are struggling to deal with this cultural issue.
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Leonardo da Vinci's eye condition may have made him an exceptional artist
October 21, 2018, 9:33 a.m. by Mary Jo DiLonardo
The key to his genius was the way he saw the world.
Take a visual tour through the 50 most inspiring gardens created this century
October 20, 2018, 11:35 a.m. by Tom Oder
Christopher Woods traveled to 6 continents to discover the best contemporary gardens.
This otherworldly light show tracks galactic garbage drifting across the night sky
October 19, 2018, 8:23 a.m. by Matt Hickman
Dutch designer Dan Roosegaarde's Space Waste Lab visualizes 'the smog of our universe.'
Chinese city plans to launch an 'artificial moon' to replace streetlights
October 18, 2018, 10:18 p.m. by Bryan Nelson
The wild plan involves a reflective satellite that would beam down a 'dusk-like glow' within city limits.