Communications of the ACM
From ACM Opinion
Smartphones Set For Large-Scale Health Studies
Countless owners of smartphones and wearable devices are already using their devices to track their sleep, exercise, blood pressure and other measures of health...
From ACM Opinion
The Mathematics Behind Internet Virality
For a few days in late February, the world stopped to argue over a photograph.
From ACM Opinion
Space-Time Visionary
Thanks to theoretical physicist Kip Thorne, real science is embedded in Christopher Nolan's film Interstellar, in which explorers seek a new home for humankind.
From ACM Opinion
The Sci-Fi Optimist
Best-selling science-fiction writer Neal Stephenson's works cover everything from cryptography to Sumerian mythology.
From ACM Opinion
Take a Virtual Voyage Into Darwin's Library
In his celebrated journey around the world on the HMS Beagle from 1831 to 1836, Charles Darwin collected a plethora of information on the geology, animals, plants...
From ACM Opinion
Oscar-Winning Visual Effects Mastermind Behind Gravity, Talks Physics Lessons, Nasa Imagery, and Defining the Art of Cg 'weightlessness' in Space
Tim Webber is a visual effects supervisor who has worked on an array of critically acclaimed blockbusters.
From ACM Opinion
Nasa's Chief Scientist on Mars, Moons, and Money
Planetary geologist Ellen Stofan joined NASA in August as the agency's chief scientist, an overarching role in which she advises on the science of all NASA programmes...
From ACM Careers
The Quantum Company
"I've been doing combative stuff since I was born," says Geordie Rose, leaning back in a chair in his small, windowless office in Burnaby, Canada, as he describes...12