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Quirks and Quarks - Quirks Question Period - Maple Trees And Sap - 2014/05/10 - Pt. 6May 10, 2014 | 4:09Quirks and Quarks Quirks Question Period - Maple Trees And Sap - 2014/05/10 - Pt. 6 Audio
Quirks and Quarks Quirks Question Period - Maple Trees And Sap - 2014/05/10 - Pt. 6 May 10, 2014 | 4:09Maple Trees need sun in the day and frost at night in order to generate sap.
Quirks and Quarks - Dinosaur Claws - 2014/05/10 - Pt. 4May 10, 2014 | 7:42Quirks and Quarks Dinosaur Claws - 2014/05/10 - Pt. 4 Audio
Quirks and Quarks Dinosaur Claws - 2014/05/10 - Pt. 4 May 10, 2014 | 7:42Therapod dinosaur claws changed to embrace herbivory.
Quirks and Quarks - Thinking About De-Extinction - 2014/05/10 - Pt. 3May 10, 2014 | 14:52Quirks and Quarks Thinking About De-Extinction - 2014/05/10 - Pt. 3 Audio
Quirks and Quarks Thinking About De-Extinction - 2014/05/10 - Pt. 3 May 10, 2014 | 14:52The capability exists to re-create extinct animals, but is is wise or even necessary.
Quirks and Quarks - Self-Fumigating Finches - 2014/05/10 - Pt. 2May 10, 2014 | 7:16Quirks and Quarks Self-Fumigating Finches - 2014/05/10 - Pt. 2 Audio
Quirks and Quarks Self-Fumigating Finches - 2014/05/10 - Pt. 2 May 10, 2014 | 7:16Darwin's Finches protect themselves from parasites.
Quirks and Quarks - CO2 and Crop Nutrients - 2014/05/10 - Pt. 1May 10, 2014 | 12:51Quirks and Quarks CO2 and Crop Nutrients - 2014/05/10 - Pt. 1 Audio
Quirks and Quarks CO2 and Crop Nutrients - 2014/05/10 - Pt. 1 May 10, 2014 | 12:51Increasing CO2 levels means more crops, but less nutrition.
Quirks and Quarks - Water 4.0 - 2014/05/03 - Pt. 5May 3, 2014 | 17:09Quirks and Quarks Water 4.0 - 2014/05/03 - Pt. 5 Audio
Quirks and Quarks Water 4.0 - 2014/05/03 - Pt. 5 May 3, 2014 | 17:09The new book 'Water 4.0' looks at the past, present and future of our water usage.
Quirks and Quarks - Why Finicky Cats Went Extinct - 2014/05/03 - Pt. 3May 3, 2014 | 8:13Quirks and Quarks Why Finicky Cats Went Extinct - 2014/05/03 - Pt. 3 Audio
Quirks and Quarks Why Finicky Cats Went Extinct - 2014/05/03 - Pt. 3 May 3, 2014 | 8:13Cougars survived the large-animal extinction 10 thousand years ago by not being picky about food.
Quirks and Quarks - Pain and Diminishing Desire - 2014/05/03 - Pt. 4May 3, 2014 | 8:14Quirks and Quarks Pain and Diminishing Desire - 2014/05/03 - Pt. 4 Audio
Quirks and Quarks Pain and Diminishing Desire - 2014/05/03 - Pt. 4 May 3, 2014 | 8:14Pain and sexual desire studied in mice shows a biological link.
Quirks and Quarks - Spanish Flu's Fatal Timing - 2014/05/03 - Pt. 2May 3, 2014 | 10:18Quirks and Quarks Spanish Flu's Fatal Timing - 2014/05/03 - Pt. 2 Audio
Quirks and Quarks Spanish Flu's Fatal Timing - 2014/05/03 - Pt. 2 May 3, 2014 | 10:18The Spanish Flu of 1918 was made worse in a way by an earlier flu epidemic in 1889.
Quirks and Quarks - Prehistoric Lake Huron Caribou Crossing - 2014/05/03 - Pt. 1May 3, 2014 | 10:00Quirks and Quarks Prehistoric Lake Huron Caribou Crossing - 2014/05/03 - Pt. 1 Audio
Quirks and Quarks Prehistoric Lake Huron Caribou Crossing - 2014/05/03 - Pt. 1 May 3, 2014 | 10:00Caribou hunting drives from 9,000 years ago have been found below the water in Lake Huron.
Quirks and Quarks - Blue-footed Boobies Endangered in Galapagos - 2014/04/26 - Pt. 5Apr 26, 2014 | 8:05Quirks and Quarks Blue-footed Boobies Endangered in Galapagos - 2014/04/26 - Pt. 5 Audio
Quirks and Quarks Blue-footed Boobies Endangered in Galapagos - 2014/04/26 - Pt. 5 Apr 26, 2014 | 8:05The blue-footed booby is a seabird that is in trouble because its favourite food, the sardine has disappeared.
Quirks and Quarks - Robo Clams - 2014/04/26 - Pt. 4Apr 26, 2014 | 8:45Quirks and Quarks Robo Clams - 2014/04/26 - Pt. 4 Audio
Quirks and Quarks Robo Clams - 2014/04/26 - Pt. 4 Apr 26, 2014 | 8:45The digging ability of the clam has inspired a robotic version.
Quirks and Quarks - Cured:  How The Berlin Patients Defeated HIV - 2014/04/26 - Pt. 1Apr 26, 2014 | 19:35Quirks and Quarks Cured: How The Berlin Patients Defeated HIV - 2014/04/26 - Pt. 1 Audio
Quirks and Quarks Cured: How The Berlin Patients Defeated HIV - 2014/04/26 - Pt. 1 Apr 26, 2014 | 19:35A new book by Dr. Nathalia Holt called 'Cured' documents the first two men to be cured of HIV.
Quirks and Quarks - Crickets Respond To Viral Aphrodisiac - 2014/04/26 - Pt. 3Apr 26, 2014 | 8:25Quirks and Quarks Crickets Respond To Viral Aphrodisiac - 2014/04/26 - Pt. 3 Audio
Quirks and Quarks Crickets Respond To Viral Aphrodisiac - 2014/04/26 - Pt. 3 Apr 26, 2014 | 8:25Crickets infected with a virus show no sign of illness, and in fact the males respond by mating furiously.
Quirks and Quarks - Cannibal Tadpoles - 2014/04/26 - Pt. 2Apr 26, 2014 | 8:27Quirks and Quarks Cannibal Tadpoles - 2014/04/26 - Pt. 2 Audio
Quirks and Quarks Cannibal Tadpoles - 2014/04/26 - Pt. 2 Apr 26, 2014 | 8:27Tadpoles cannibalize others when overcrowding becomes an issue.

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