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General
Specific details:
Acorn 1
Acorn 2
Alternative amino acid
Attenborough’s
Bone-eating 1
Bone-eating 2
Christmas tree (audio)
Evolution shown?
Evolving?
Fodder
Fossilisation (video)
Heterophyid trematode
Insect metamorphosis
Lack of burrowing
Lessons for children
Nat. Geog.
No parasitic
Ocean rafting
Parasites 1
Parasites 2
Parasitic 1
Parasitic 2
Parasitic 3
Sea worm
Soft fossils
Superglue
Velvet
Willingly ignorant
Wonder
Wonderful
Wonderful (audio)
World of mutants
Worm-brains!
Young
Zombie