HealthThe gut microbiome may play a role in shaping our personality Rats given a faecal transplant from exuberant toddlers showed more exploratory behaviour, supporting the idea that gut bacteria might affect children’s emotional development ¿ìè¶ÌÊÓÆµ
Christmas Island's red crabs undergo their annual migration Every year, more than 100 million red crabs travel across Christmas Island in Australia, from the rainforest to the sea, in order to mate and spawn ¿ìè¶ÌÊÓÆµ