These cylindrical concrete abodes could squeeze into Hong Kong's unclaimed spaces.
These biological illustrations are as profound today as they were in the 19th century
January 18, 2018, 2:49 p.m. by Noel Kirkpatrick
You've never seen nature like this before.
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Divers discover longest underwater cave in Yucatan Peninsula
January 18, 2018, 1:40 p.m. by Mary Jo DiLonardo
Hundreds of archaeological sites exist in this underwater realm.
China stops accepting recycling from other nations — and that's a problem
January 18, 2018, 12:17 p.m. by Matt Hickman
Jan. 1 ban has sent the flow of recyclables into a tailspin.
This sweet-looking kitty is one of Africa's deadliest cats
January 18, 2018, 9:25 a.m. by Noel Kirkpatrick
The black-footed cat may be tiny, but it's also killer feline that will walk 20 miles a night in pursuit of prey.
A pet translator could soon allow you to talk with your dog
January 17, 2018, 9:54 p.m. by Bryan Nelson
What would you want to chat about?
The Oxygen Project: Let's save the oceans and put money in our pockets
January 17, 2018, 5:14 p.m. by Robin Shreeves
Rutherford Seydel has a plan — and he needs you to take action.
This Samoyed dog does not want to go inside
Parallel worlds exist and interact with our world, say physicists
How do doctors dodge colds and the flu?
Remember that kid who invented a way to clean up ocean plastic? He's back, and it's happening
This subterranean city carved out of salt in Poland will astonish you
5 homemade lip scrub recipes