what's inside: life science

From the smallest microbe to the largest mammal, Life Science explores the origins, evolution and expansion of life in all its forms. Explore a wide range of topics from animal profiles to genetics and conservation.

Plants

Plants

Plants are a vital part of the ecology of the Earth, collecting carbon-dioxide to produce oxygen. Explore plant science and learn about exotic species like the Venus fly trap, cacti and rainforest plants. See more »

featured articles

FPO

How DNA Evidence Works

DNA evidence is now as important as fingerprints in convicting criminals and freeing innocent suspects. Find out about DNA "fingerprinting" -- how your DNA can be used to identify you.

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How are Fibonacci numbers expressed in nature?

Is there a magic equation to the universe? Probably not. But thanks to one man's obsession with rabbits, we have a sequence of numbers that reflect various patterns found in nature.

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Can genetically modified mosquitoes wipe out malaria?

In theory, if you could create a stronger mosquito that's unable to spread malaria and release them into the wild, they would replace the mosquitoes that can spread the disease. But until recently, there has been a major glitch in this concept.