
Scorpions develop a sting in the tail before they are ready to use it
9 September 2021
Newborn scorpions produce and store venom in their tail, or telson, despite not being able to use it until they have shed their first exoskeleton

9 September 2021
Newborn scorpions produce and store venom in their tail, or telson, despite not being able to use it until they have shed their first exoskeleton

14 June 2018
In the forests of Brazil, pitched gladiatorial contests are being fought between flatworms armed with slime and spider-like arachnids with body-chopping spikes

9 May 2018
One species of pseudoscorpion has learned to work together to bring down prey larger than themselves – and when they make a kill they make sure the food is shared equitably