Descent To Titan
Episode: 5x01 | Airdate: Feb 17, 2005 (30 min)
Episodes
Red Leaves - Mars Discovery...Life On Mars? - The Day After Kyoto
Episode: 5x02 | Airdate: Feb 23, 2005 (30 min)
Oil and Water - Memory - Lactic Acid
Episode: 5x03 | Airdate: Mar 3, 2005 (30 min)
Goanna's - Steganography - Theory of Mind
Episode: 5x04 | Airdate: Mar 10, 2005 (30 min)
Dengue Fever - Robo Chick - Asthma
Episode: 5x05 | Airdate: Mar 17, 2005 (30 min)
The Truth About Vitamins
Episode: 5x06 | Airdate: Mar 24, 2005 (30 min)
Last Of The Dingoes - Gravity Waves - Oestrogen Men
Episode: 5x07 | Airdate: Mar 31, 2005 (30 min)
Weak at the Knees - Desalination - Psychic Pets
Episode: 5x08 | Airdate: Apr 7, 2005 (30 min)
Supervolcano: The Truth About Yellowstone, Part 1
Episode: 5x09 | Airdate: Apr 14, 2005 (30 min)
Supervolcano: The Truth About Yellowstone, Part 2
Episode: 5x10 | Airdate: Apr 21, 2005 (30 min)
Voyage to the Seas of Mars
Episode: 5x11 | Airdate: Apr 28, 2005 (30 min)
Corporate Psychopaths - Fractured Future
Episode: 5x12 | Airdate: May 5, 2005 (30 min)
Nature Nurture - Wollemi Pine
Episode: 5x13 | Airdate: May 19, 2005 (30 min)
Stroke Recovery - Lizard Runner - Hobbit
Episode: 5x14 | Airdate: May 26, 2005 (30 min)
DNA Doctor - Whale Singer - Water Filter
Episode: 5x15 | Airdate: Jun 2, 2005 (30 min)
Space Odyssey: Voyage to the Planets: Episode 1
Episode: 5x16 | Airdate: Jun 9, 2005 (30 min)
Space Odyssey: Voyage to the Plantes: Episode Two: Sun Burn
Episode: 5x17 | Airdate: Jun 16, 2005 (30 min)
Space Odyssey: Voyage to the Plantes: Episode Three: Here be Giants
Episode: 5x18 | Airdate: Jun 23, 2005 (30 min)
Space Odyssey: Voyage to the Planets: Episode Four: To the Edge
Episode: 5x19 | Airdate: Jun 30, 2005 (30 min)
Turtles Return - Addiction - Drew Berry
Episode: 5x20 | Airdate: Jul 14, 2005 (30 min)
Nanotechnology - Kiore - Breathing Roof
Episode: 5x21 | Airdate: Jul 21, 2005 (30 min)
Antarctica - Teen Brain
Episode: 5x22 | Airdate: Jul 28, 2005 (30 min)
Deep Impact - The Baby Marlin Mystery
Episode: 5x23 | Airdate: Aug 4, 2005 (30 min)
Masking Telescope - HPV Vaccine - Land Clearing - Plastic Fantastic
Episode: 5x24 | Airdate: Aug 11, 2005 (30 min)
Hypnosis
Episode: 5x25 | Airdate: Aug 18, 2005 (30 min)
Argentine Ants - Triple P - Andy and the Space Shuttle
Episode: 5x26 | Airdate: Aug 25, 2005 (30 min)
The Puzzle of the Pyramid - Video Surveillance
Episode: 5x27 | Airdate: Sep 1, 2005 (30 min)
Body Hits: Snack Attack
Episode: 5x28 | Airdate: Sep 8, 2005 (30 min)
Body Hits: Nasty Niffs
Episode: 5x29 | Airdate: Sep 15, 2005 (30 min)
Body Hits: Sports Junkies
Episode: 5x30 | Airdate: Sep 22, 2005 (30 min)
Body Hits: Face Value
Episode: 5x31 | Airdate: Sep 29, 2005 (30 min)
Prime Minister's Prize for Science (Boger Fluid) - Dolphin Mystery - Nerve Trail
Episode: 5x32 | Airdate: Oct 6, 2005 (30 min)
Hobbit Update - Kakapo Crisis - Trust
Episode: 5x33 | Airdate: Oct 13, 2005 (30 min)
Intelligent Design - Back to the Moon
Episode: 5x34 | Airdate: Oct 20, 2005 (30 min)
Einstein - Banteng - Fear
Episode: 5x35 | Airdate: Oct 27, 2005 (30 min)
The Man Who Saved a Million Brains
Episode: 5x36 | Airdate: Nov 3, 2005 (30 min)
Cyclones - Ice Bird - Bite Force
Episode: 5x37 | Airdate: Nov 10, 2005 (30 min)
Bird Flu Surveillance - Bird Flu Vaccine
Episode: 5x38 | Airdate: Nov 17, 2005 (30 min)
Butterfly City - Real Oil Crisis
Episode: 5x39 | Airdate: Nov 24, 2005 (30 min)