There have been penalties for those who looked the other way when Epstein was convicted of child sex offences and decided to maintain relationships with the financier — but not for the British ambassador to Washington, reveals SOLOMON HUGHES

IN spring, buff-tailed bumblebee queens (Bombus terrestris) emerge from their winter nests looking for ideal locations to start colonies.
Each colony is founded with an initial batch of eggs that were fertilised the previous year. Two weeks later these eggs become the first batch of worker bees, who will forage for food and tend to the eggs that the queen continues to lay.
The initial stages of the colony, when the number of worker bees is low, can be a very precarious time. The success of the colony depends on how well the queen has chosen their location.

What’s behind the stubborn gender gap in Stem disciplines ask ROX MIDDLETON, LIAM SHAW and MIRIAM GAUNTLETT in their column Science and Society

While politicians condemned fascist bombing of Spanish civilians in 1937, they ignored identical RAF tactics across the colonies. Today’s aerial warfare continues this pattern of applying different moral standards based on geography and race, write ROX MIDDLETON, LIAM SHAW and MIRIAM GAUNTLETT

The distinction between domestic and military drones is more theoretical than practical, write ROX MIDDLETON, LIAM SHAW and MIRIAM GAUNTLETT

Nature's self-reconstruction is both intriguing and beneficial and as such merits human protection, write ROX MIDDLETON, LIAM SHAW and MIRIAM GAUNTLETT