Which Joe gave his name to ‘sloppy joes’? We look at five interesting sandwiches and their lexical origins.
Any of a group of blue photosynthetic pigments present in cyanobacteria.
- ‘The time-course of the changes in the chlorophyll and phycocyanin contents was also followed.’
- ‘Sea-dwelling cyanobacteria get their name from the bluish pigment, phycocyanin, which they use to capture light during photosynthesis.’
- ‘These blue-green, one-celled microalgae are rich in carotenoids, including phycocyanin, the pigment that's responsible for spirulina's blue-green tint.’
- ‘The vial on the left contains the bluish pigment phycocyanin, which gives the Cyanobacteria their name.’
- ‘Aberystwyth researchers hypothesize that evolution has selected for low-histidine and trypotophan content in phycocyanins to reduce electron-transport interference.’
We take a look at several popular, though confusing, punctuation marks.
From Afghanistan to Zimbabwe, discover surprising and intriguing language facts from around the globe.
The definitions of ‘buddy’ and ‘bro’ in the OED have recently been revised. We explore their history and increase in popularity.