Communications of the ACM
From ACM Opinion
The Hype, and Hope, of Artificial Intelligence
Earlier this month, on his HBO show "Last Week Tonight," John Oliver skewered media companies' desperate search for clicks.
From ACM Opinion
Space, Climate Change, and the Real Meaning of Theory
I used to be an astronaut, a spacewalker on the International Space Station.
From ACM Opinion
Why Facebook Is Really Blocking the Ad Blockers
Ads can seem like the bane of the Internet.
From ACM Opinion
Could Brain Training Prevent Dementia?
It's been a lousy couple of years for researchers who study the effects of computerized brain training.
From ACM Opinion
Waiting For Gödel
In June of 1975, the Office of the White House Press Secretary announced President Gerald R. Ford’s picks for the National Medal of Science. One went to the Austrian...
From ACM Opinion
What Are the Odds We Are Living in a Computer Simulation?
Last week, Elon Musk, the billionaire founder of Tesla Motors, SpaceX, and other cutting-edge companies, took a surprising question at the Code Conference, a technology...
From ACM Opinion
What Would Happen If G.p.s. Failed?
The radio signal that is the lifeblood of the Global Positioning System originates from a constellation of twenty-four satellites, orbiting more than twelve thousand...
From ACM Opinion
Lessons from Apple vs. the F.b.i.
It's welcome news that the Federal Bureau of Investigation has dropped its legal effort to force Apple to help it create a method of accessing data on a lockedSan...
From ACM Opinion
Werner Herzog Talks Virtual Reality
"I'm a skeptic of 3-D, but when I saw the paintings I knew I had to use it," Werner Herzog told Judith Thurman in 2010, after the New York première of his documentary...
From ACM Opinion
How the Internet Has Changed Bullying
This summer, American Psychologist, the official journal of the American Psychological Association, released a special issue on the topic of bullying and victimization...
From ACM Opinion
Why Companies Won't Learn From the T-Mobile/experian Hack
Last Thursday, John Legere, the C.E.O. of T-Mobile, joined the ranks of the dozens of chief executives who, in the past few years, have had to inform their customers...
From ACM Opinion
Two Paths Toward Our Robot Future
In 1970, Life magazine published an article about a Stanford University research project that had resulted in the construction of what it called the first-ever...
From ACM Opinion
In Search of the Keys to the Virtual City
I'm not the first man to believe that he might fix London.
From ACM Opinion
What Is Elegance in Science?
In 1957, a few years after Francis Crick co-discovered the DNA double helix and a few years before he co-won a Nobel Prize for doing so, he published a paper on...
From ACM Opinion
Passing Pluto
Soon after the New Horizons spacecraft made its closest approach to Pluto, at 7:49 A.M. on Tuesday—seventy-two seconds ahead of schedule, after a nine-and-a-half...
From ACM Opinion
It's Time to Let Edward Snowden Come Home
Now that Congress has passed, and President Obama has signed, the U.S.A. Freedom Act, which places some limits on the domestic-surveillance powers of the National...
From ACM Opinion
New Ways to Crash the Market
Five years ago, on the afternoon of May 6, 2010, the Dow and the S. & P. fell more than six per cent in a matter of minutes, losing a trillion dollars in value.
From ACM Opinion
Sight nseen (the Hows and Whys of Invisibility)
It is possible, according to many sources, to become invisible, but you must be patient, methodical, and willing to eat almost anything.
From ACM Opinion
Germanwings Flight 9525, Technology, and the Question of Trust
Shortly before the dreadful crash of Germanwings Flight 9525, I happened to be reading part of "The Second Machine Age," a book by two academics at M.I.T., Erik...
From ACM Opinion