Which Joe gave his name to ‘sloppy joes’? We look at five interesting sandwiches and their lexical origins.
An instrument that blocks out light emitted by the sun's actual surface so that the corona can be observed.
- ‘By the time their orbits take them close to the Sun so they become bright, they are lost in the Sun's glare and require a space-based coronagraph like that on SOHO to be seen.’
- ‘Solar Heliospheric Activity Research and Prediction Program uses two instruments: an Atmospheric Imaging Assembly and a white light coronagraph.’
- ‘Their coronagraph - which created a false eclipse by blocking the visible disk of the Sun from the field of view - allowed them to spy on the solar atmosphere.’
- ‘In other words, a coronagraph produces an artificial solar eclipse.’
- ‘In addition to its suite of cameras, Skylab was stocked with tons of scientific equipment, including coronagraphs, spectrometers, and ultraviolet and X-ray telescopes.’
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.