More ideas from summertime

Painkillers - how do they even work? Find out with today’s graphic, which looks at a selection of common painkillers, their structures, and their rough potencies. More detail & a bigger graphic here:.

Love birds.

Peach-faced Love Birds, also known as the rosy-faced or rosy-collared lovebird (Agapornis roseicollis), is a species of lovebird native to arid regions in southwestern Africa such as the Namib Desert. Lovely photo by Brad Pedersen