Lawrence Hill on the power of bloodAn exclusive excerpt from this year’s Massey Lectures by the author of ’The Book of Negroes’
5 things to know about Las Vegas’ record-breaking Ferris wheelFive things to know about the gargantuan carnival ride
The dangers of going gluten-freeIt’s the biggest health craze of our time, though some doctors fear it’s creating real problems. (Even the Wheat Belly guru is worried)
Dyslexics of the world, untieOrder off the menu, don’t keep your condition a secret, and other tips from a veteran
Poland’s kosher problemPoland’s ruling to outlaw the ritual slaughter of livestock draws uncomfortable parallels
Open minds and dazzling possibilities: An excerpt from The SparkIn this book excerpt, Kristine Barnett introduces her son Jacob, a 15-year-old boy with an IQ higher than Einstein’s
Photos: Edward Burtynsky’s water worldThe photographer behind ’Manufactured Landscapes’ has a new project, spanning five years and 10 countries
Do books have the power to heal?REPLAY: Bibliotherapist Ella Berthoud and professor Philip Davis took your questions on the healing power of literature