Premiership strugglers Worcester are in danger of crashing out of the English top-flight after Wasps snatched a dramatic 13-11 win at Sixways on Friday.
Ants and bees are surprisingly more genetically related to each other than they are to social wasps such as yellow jackets and paper wasps, scientists have discovered.
More than 60 years after the end of World War II, American lawmakers have paid tribute to the pioneering but long-overlooked role played by women pilots in the US Air Force.
They may only be 1.5 mm in size, but the tiny wasps that pollinate fig trees can transport pollen 10 times faster than previously recorded by any insect and make the trees resistant to forest fragmentation, says a new study.
Day in Pics: 18th April
Showbiz World - April 18, 2015
PM Modi in Canada