A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
13
Termites are being researched as a possible renewable energy source as they can produce up to 2 litres of hydrogen from ingesting a single sheet of paper, making them one of the planet’s most efficient bioreactors.
24
The cat brain weighs about 30g.
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The elephant shrew’s closest relative isn’t a shrew — it’s actually an elephant
9
Dogs have been man's pet for over 14,000 years.
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When dragonflies mate, their tails form a love heart.
22
A 42-foot sperm whale has about 7 tons of oil in it.
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