00:00:00 Can elephants get hangovers?
00:00:35 Brain consumes 20% of body energy
00:01:07 Tick feeds for up to 10 days
00:02:01 World’s smallest horse weighs less than a dog
00:02:27 Double rainbows on Mars
00:03:08 Most venomous snake lives in Australia
00:03:43 Dolphins and birds sleep with one eye open
00:04:32 Most expensive painting sold for millions
00:05:14 Oxford older than Aztec Empire
00:05:59 Space smells like burnt meat
00:06:27 Ants never sleep
00:07:02 World’s largest pizza slice size
00:07:40 Only 1/10 of iceberg is visible
00:08:10 Arctic tern takes longest journey on Earth
00:08:51 Blood type O is most common
00:09:27 World’s smallest island is tiny
00:10:06 “Cat’s eyes” save lives on roads
00:10:45 Half of Earth’s oxygen comes from oceans
00:11:22 Fawns have no scent
00:11:52 Vending machines more dangerous than sharks
00:12:26 Origins of the word 'nurse'
00:13:00 World’s longest beard measured over 5 meters
00:13:35 Musical record left on the Moon
00:14:04 Corals are animals, not plants
00:14:41 Lobsters live long but aren’t immortal
00:15:24 Sea otters hold hands while sleeping
00:15:56 Norway’s goat-herded tunnel
00:16:33 Olympus Mons: largest volcano in Solar System
00:17:05 Cleopatra wasn’t Egyptian by birth
00:17:39 Deadliest earthquake in history
00:18:18 Poland’s mysteriously bent trees
00:18:53 Laughter is good for the heart
00:19:25 Body has enough iron to make a nail
00:20:04 Astronauts don’t float in zero gravity
00:20:35 Olive oil fights cancer
00:21:15 Japan’s paper-made buildings
00:21:50 Lightning strikes the same place
00:22:35 Octopuses have 3 hearts and 9 brains
00:23:10 Country with plastic money
00:23:49 Owls have asymmetrical ears
00:24:31 Skin microbes outnumber people on Earth
00:25:15 Iceland has no railways
00:25:46 Albert Einstein inspired Yoda
00:26:34 USA had a "rain of spiders"
00:27:13 Spring equinox: more than seasons
00:27:52 Italy’s lava-built village
00:28:31 Jellyfish’s immortality secret
00:29:15 Hedgehogs can swim
00:29:45 Sharks don’t get cancer
00:30:19 Crocodiles digest metal objects
00:30:59 Bats are the only flying mammals
00:31:32 Pyramids of Giza were once colorful
00:32:03 Laika: first space dog
00:32:48 "Dark" oxygen forms at ocean floor
00:33:36 Coca-Cola’s secret ingredients
00:34:11 First computer "mouse" was wooden
00:34:35 2-3% of people don’t need deodorant
00:35:11 Why ice hotels exist
00:35:43 Brain stays alert in new places
00:36:35 Polar bears invisible to infrared cameras
00:37:04 World’s oldest cheese found in tomb
00:37:47 Sloth holds breath for 40 minutes
00:38:27 Medieval winemakers used "tun" measurement
00:39:04 Why chickens peck food
00:39:43 Elephant trunk has 40,000 muscles
00:40:27 World’s smallest monkey weighs 100 grams
00:41:02 Bangkok: most visited city on Earth
00:41:44 France’s house with a negative number
00:42:17 World’s oldest vegetable
00:42:57 Keyboard dirtier than toilet seat
00:43:29 Caffeine: energy or illusion?
00:44:08 Hippos sweat red
00:44:43 Eagles symbolize philosophical power
00:45:15 Car aromas reduce accidents
00:45:43 New Zealand’s official wizard
00:46:17 Some snakes have vestigial legs
00:47:00 Canada has more lakes than the rest of the world
00:47:43 Che Guevara was a medical student
00:48:19 Word with 189,000 letters