HealthFirst evidence that gut bacteria help wire young brains Experiments in mice have shown for the first time that bacteria found in the gut of babies and children seem to play a role in brain development News
LifeWhen a daddy longlegs is attacked by a flatworm things get messy In the forests of Brazil, pitched gladiatorial contests are being fought between flatworms armed with slime and spider-like arachnids with body-chopping spikes News