April 19, 2013 Two residential towers, dense with trees, will have their official opening later this year in downtown Milan. Blogger and critic Tim De Chant thinks it's high-time we stop planting trees on skyscrapers. Krulwich disagrees.
April 17, 2013 Put away that old Rand McNally map — it's time for a new way to see what America really looks like.
April 16, 2013 When a bunch of people get into an elevator, do they segregate in any predictable way? Do tall ones stand in the back? Do men stand in different places than women? Who looks where?
April 11, 2013 The images are sharp and concentrated. But this isn't art, it's more than advertising, and it's not quite education. It's an invitation.
April 10, 2013 Humans see seven colors. Dogs see three. But which animal sees the most colors? It's a vicious undersea critter you'll want to know more about.
April 8, 2013 What if you put all 7 billion humans into one city, a city as dense as New York, with its towers and skyscrapers? How big would that 7 billion-sized city be? As big as New Jersey? Texas? Bigger? Are cities protecting wild spaces on the planet? We try a little experiment to find out.
April 5, 2013 Monty Python's John Cleese gives us a highly sophisticated, totally un-understandable, look at the human brain. The secret is, Cleese isn't speaking English. It sounds like English, but its nonsense. The closed caption English translation goes nuts, especially at the very end. It curses!
April 3, 2013 They call them Romance Pants, from Instructables.com, one of the world's premier do-it-yourself sites. They're for the Romantic Man who has overplanned (and overthought and overdone) his upcoming night of love. One 7805 voltage regulator required.
April 2, 2013 They're not locusts. They don't eat crops, don't sting babies to death, don't even harm fruit. Yes, they make loud, screechy noises, but if you were a female cicada, you'd find the love songs ... um ... lovely. Here come the cicadas!
April 1, 2013 You probably know the feeling: You turn on your computer, decide to mosey around, but only for a minute or two, you have important things to do, and then — whooooosh! The computer sucks you in and you can't stop clicking. Why does this happen? Artist Dina Kelberman knows why. Let her trap you.
March 28, 2013 Some of the best science reporters, like the best Vaudevillians, the best circus performers, the best teachers, are hungry for attention — not for themselves, but for a way to seize your mind, to bring you to an idea, a puzzle, or a creature.
March 27, 2013 You don't expect fourth-graders to be wise. They're still boys. But one, who was playing and ruminating on his back patio, had a knack for cosmology seemingly well beyond his years.
March 19, 2013 Krulwich Wonders will be back at the end of March.
March 16, 2013 It looks part shrew, part squirrel, part fox and part rat. But this animal is an act of edited, elegant imagination. And it needs a name. So we're turning to you.
March 15, 2013 Sandy Island, located in the Pacific Ocean off the coast of Australia, occupies about about 45 square miles of the Coral Sea. It was documented in 1772 and appeared on a 1908 admiralty chart and in Google Maps. The problem is, Sandy Island never existed.