Read article: Keeping a telescopic eye on the Soviets History Podcasts Keeping a telescopic eye on the Soviets How Jodrell Bank Observatory became entangled in the Space Race
Read article: The problem of missile defence Philosophy, sociology and religion Opinion and reviews The problem of missile defence Rebecca Slayton's book Arguments that Count has implications that stretch far beyond Cold War history, according to reviewer Philip Webber
Read article: All alone in the universe? Telescopes and space missions Opinion and reviews All alone in the universe? Jack Lissauer reviews Lee Billings' Five Billion Years of Solitude, a collection of stories about exoplanet science
Read article: Did slippery sand help Egyptians build the pyramids? Surfaces and interfaces Research update Did slippery sand help Egyptians build the pyramids? A little bit of water cuts friction in half
Read article: The drop heard round the world History Feature The drop heard round the world Shane D Bergin, Stefan Hutzler and Denis Weaire describe how a funnel full of pitch became a media sensation
History Blog How Charles Wheatstone got to see polarization Restored machine built by Sir Charles Wheatstone reveals the principles of polarized light
Read article: Edible lasers and death rays Optical physics Opinion and reviews Edible lasers and death rays Jeff Hecht reviews an "old-fashioned cabinet of wonders" from the field of optics and photonics
Read article: Hunting for neutrinos Particles and interactions Opinion and reviews Hunting for neutrinos Neutrino science gets a turn in the popular-physics limelight as Brian Clegg reviews an accessible new account of the field's history
Read article: The power of silence Policy and funding Feature The power of silence Felicity Mellor explains why today's physicists need time and space to think
Read article: Between the lines History Opinion and reviews Between the lines Books that explore Einstein’s quantum mechanics work and the true meaning of reductionism reviewed by Margaret Harris