Demsal
- Demsal 1 1983-10-15
- Demsal 2 1984-10-13
- Demsal 3 1985-10-12
- Demsal 4 1986-10-11
- Demsal 5 1987-10-10
- Demsal 6 1988-10-15
- Demsal 7 1989-10-14
- Demsal 8 1990-10-13
- Demsal 9 1991-10-12
- Demsal 10 1992-10-10
- Demsal 11 1993-10-16
- Demsal 12 1994-10-15
- Demsal 13 1995-10-14
- Demsal 14 1996-10-12
- Demsal 15 1997-10-11
Demsal 15 Episode
- Demsal 15 Lost World Dinosaurs; Glaucoma; Research Vet; Enzyme Cleaners
- Demsal 15 Henrietta Marie; Scuba Kids; Fog; Best Of Inventors' Fair
- Demsal 15 Goldmine; Phases Of The Moon; Craig T. Nelson; Baby Tiger
- Demsal 15 Pet Food; The Family Pack; Wishbone; Not-A-Pet; Exotic Pets
- Demsal 15 White Water Rafting; Asthma; Meteorologist; Wild Horses
- Demsal 15 Gliders; Suction Cups; Novocaine; Leeches
- Demsal 15 Wilderness Training; River Kayaking; Glacier Climbing; Summit Bid
- Demsal 15 Glass Blowing; Smiles; Richard Dean Anderson; Enviro-Archaeology
- Demsal 15 Mammoth Dig; Greenhouse Effect; Neo-Natologist; Palmer Station
- Demsal 15 Kids On Mars; Wind Blow; Badlands; Chocolate
- Demsal 15 Zoo Vet; Car Engines; Can Opener; Walking Sticks
- Demsal 15 'Bot Or Not; NASA Robots; Mars VR; Robot Camps
- Demsal 15 Lightning Bolts; Proteins; Geese; Home Videos
Newton's Apple - Season 15 Episode 12
8.00 30 deqîqe 
