00:00:00 Throw an apple – declare love in Ancient Greece
00:00:32 DNA discovery changed science forever
00:01:07 Johnny Appleseed planted apples, not for food
00:01:41 World’s oldest color is pink
00:02:09 Hedgehogs can swim
00:02:35 Ancient Inca city withstood earthquakes
00:03:07 Giraffes barely sleep
00:03:32 USA has a thousand-kilometer underground river
00:04:11 Oldest tattoo is over 5,000 years old
00:04:44 Medieval winemakers used "tun" as a measurement
00:05:14 Corals are animals, not plants
00:05:46 Mysteriously bent trees in Poland
00:06:15 The story of the word "dude"
00:06:46 Argentina has a "burning" river
00:07:22 Platypuses are venomous
00:07:50 Why the sky is blue
00:08:21 Royal Game of Ur: oldest board game
00:08:52 Double rainbows on Mars
00:09:27 World’s longest hair measures 18+ feet
00:10:02 Skin microbes outnumber humans on Earth
00:10:41 Caffeine: energy or illusion?
00:11:20 Four forces of flight
00:11:55 Bridges that "speak"
00:12:15 Penicillin discovered by accident
00:12:48 Volcanoes have "blue fire"
00:13:25 First computer mouse was wooden
00:13:49 Finland’s hedgehog robots clean parks
00:14:15 Olive oil fights cancer
00:14:51 Glass actually "flows"
00:15:18 Kuwaiti Dinar: most valuable currency
00:15:49 Dolphins sleep with one eye open
00:16:12 Iceland has no railways
00:16:39 Trees can make it rain
00:17:14 Earth and Moon’s gravity dance
00:17:45 Plate-sized snowflakes
00:18:14 Italy’s canal museum
00:18:51 Shoe the size of a car
00:19:18 Polar bears have black skin
00:19:58 First speeding ticket: 8 mph too fast
00:20:24 Photography: art of stopping time
00:21:01 Almonds and peaches are relatives
00:21:25 Earth has a "stone forest"
00:22:09 Most dust is dead skin
00:23:00 Antarctica: largest desert on Earth
00:23:37 Mars sunsets are amazing
00:24:13 "Pale Blue Dot" photo of Earth
00:24:44 World’s smallest monkey weighs 100 grams
00:25:15 France has a house with a negative number
00:25:43 Fireflies control glow brightness
00:26:10 Most expensive painting sold
00:26:46 Fish that live without water
00:27:09 Flamingos aren’t born pink
00:27:40 Chickens descend from tyrannosaurs
00:28:18 Eiffel Tower grows in summer
00:28:56 Brain stays alert in new places
00:29:43 Why leaves change color in fall
00:30:14 China’s moonlit glowing bridge
00:30:46 Trees communicate with each other
00:31:12 Ancient Egyptians created the first calendar
00:31:42 Origin of the word "okay"
00:32:28 Bees recognize human faces
00:33:03 Mount Everest grows yearly
00:33:45 World’s most isolated island
00:34:16 Ice has more than one form
00:34:56 Human nose: super-sensitive organ
00:35:29 It rains diamonds on Saturn
00:35:58 Turtles: ancient relics with armor
00:36:36 Tall desert towers explained
00:37:05 Hot water freezes faster than cold
00:37:41 Name "John" is over 4,000 years old
00:38:05 Gorilla Gorilla Gorilla: funny name, serious science
00:38:47 Moon footprints last millions of years
00:39:17 Deadliest earthquake in history
00:39:54 Pluto’s glacier size of Texas + Oklahoma
00:40:33 Fastest land animal runs 120 km/h
00:41:13 More plastic flamingos than real ones
00:41:44 Old clocks with incorrect numbers
00:42:17 Fungi control insects
00:42:47 World’s largest crossword puzzle
00:43:21 Sand turns into glass
00:43:48 Electricity transmitted through air
00:44:16 Honey mushrooms: largest organisms
00:44:49 Cows have phenomenal sense of smell
00:45:24 Snakes sleep with eyes open
00:45:56 Sharks don’t get cancer
00:46:24 Hell freezes over every year
00:46:58 Jellyfish are 95% water
00:47:30 Sirius: brightest star in night sky
00:48:02 First frozen dinner in 1953
00:48:40 Desert in Chile where it snows
00:49:09 Lobsters live long but aren’t immortal
00:49:47 Tokyo’s ninja-served restaurant
00:50:15 Vending machines more dangerous than sharks
00:50:44 Heaviest insect in the world
00:51:12 World’s oldest message in a bottle
00:51:42 Sharks that walk on ocean floor
00:52:17 Lottery-winning odds dangerously low
00:52:51 Sunlight takes 8 minutes to reach Earth
00:53:20 Fawns have no scent
00:53:48 Puggle: baby echidna
00:54:19 Wild bananas are full of seeds
00:54:48 Lightning hotter than the sun
00:55:18 2-3% of people don’t need deodorant
00:55:49 Margherita pizza named after a queen
00:56:24 Secret staircases in Italian houses
00:56:52 Why Italian bridges "sing"
00:57:21 Frogs freeze solid and survive
00:57:57 No letter "A" in numbers 1-1000
00:58:25 Fungi closer to animals than plants
00:59:00 Pyramids of Giza were once colorful