Personalities Blog A black-belt physicist Physics teacher Julie McGavigan bagged gold at the World Karate Championships in Denmark
Everyday science Blog 'Wizzing' physics, fundamental prizes, galactic paradoxes and more Excerpts from The Red Folder
Dark matter and energy Blog A new way to look for axions Simple circuit could reveal dark-matter candidates
Astronomy and space Blog Chelyabinsk exposed: the anatomy of an asteroid impact Researchers chart the biggest airburst over our planet in more than a century
Planetary science Blog How common are Earth-like planets? More than 20% of Sun-like stars could have them, say astronomers
Everyday science Blog Project Einstein, NASA shares its wealth, how the kettle got its whistle and more Excerpts from the Red Folder
Everyday science Blog The November 2013 issue of Physics World is now out Why locusts don't need airbags, dating rocks through climate cycles, and the mystery of the vibrating oil drops
Everyday science Blog Anniversary issue inspires debate Did John Preskill's group's choice of the biggest discoveries and questions in physics match those of Physics World?