Columns

Spiral Galaxy
Adam-Hart Davis considers the possibility and consequences of other life forms in outer space.
Other featured columns by Adam Hart-Davis:
Taking the Piss
Is the Weather Really Changing?
People
As the term chav comes in for much criticism, Susie Dent traces the origins of derogatory words.
Other featured columns by Susie Dent:
Talking Shop
Truly, Madly, Deeply
Santa Maria, Nina, and Pinta
…He may never have sailed the ocean blue. In 1492, Columbus sailed west to get to the East and in so doing stumbled upon the Americas. Johnny Ball explains why.
Other featured columns by Johnny Ball:
The Pharaoh's Computer
The Power of Six (and why there are sevens days a week)
Meet Our Columnists
Johnny Ball's Vital Ballistics
Johnny Ball
Johnny Ball is a BAFTA-award winning popularizer of mathematics and sciences whose television shows included Think of a Number and Johnny Ball Reveals All. He continues to make appearances and lectures throughout the country.
Susie Dent—Language Corner
Susie Dent; Image Courtesy of Alan Strutt
Susie is the resident word expert on Channel 4’s Countdown programme as well as the author of several books on language change and new words, including The Language Report, published annually by Oxford University Press.
Adam Hart-Davis—The Heart of the Matter
Adam Hart-Davis
Adam is a photographer, writer, and broadcaster, who has presented over 200 television programmes (including What the Romans did for us), radio programmes, and written several books on science and history.
Tea Break
Tea Break (Gary S. Chapman/Getty Images)
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