Computers

Jean Valentine, a former Bombe machine operator, shows a drum of the machine in Bletchley Park Museum in Bletchley, England.

Women Were Key to WWII Code-Breaking at Bletchley Park

Female operators and mathematicians play a greater role in the history of computers and code-breaking than most realize

The scales on Fragment C divide the year by days and signs of the zodiac.

Decoding the Antikythera Mechanism, the First Computer

Hidden inscriptions offer new clues to the origins of a mysterious astronomical mechanism

Social media may be more relaxing than anticipated.

Social Media Is Not Making You a Ball of Stress

But perhaps unsurprisingly, Facebook and Twitter can cause stress to spread when bad things happen to friends and family

Your Computer Knows You Better Than Your Mom

Why machines can predict your personality more accurately than your family or friends

How to Create a Virtual Organism

Through OpenWorm, scientists are hoping to allow anyone with a computer to unlock the secrets of animal behavior

U.S. President Barack Obama participates in an "Hour of Code" event with middle-school students including Adrianna Mitchell in the Eisenhower Executive Office Building next to the White House in Washington, D.C.

The First Piece of Code Written by an American President

The President participated in an introductory coding workshop as part of Computer Science Education Week

Kids in a small Nigerian village line up to learn at the Hello Hub.

How Do Kids Learn Where There Are No Teachers? It May Take a Village...Computer

A non-profit called Projects for All has a plan for educating children without schools: Turn them loose on outdoor computer kiosks in their community

The quantum realm can seem to defy common sense.

Five Practical Uses for "Spooky" Quantum Mechanics

Fifty years after Bell's Theorem, tools that harness the weird properties of quantum mechanics are at work all around you

Computers Write Novels Faster Than You Do

Silicon chips don't suffer writer's block

A MONIAC at Roosevelt College, pictured with economics professor Abba P. Lerner

This Computer From 1949 Runs on Water

Computers at the time didn’t have displays; one economics student created a visualization using water-filled tanks and tubes

How to Heat Your House With a Cloud Computer Server

A German company is installing servers in homes and offices to recycle heat

The World of Personal Computers in the 1980s Was A Wacky, Wonderful Place

You can experience early video games and operating systems yourself through retrocomputing and ads

Parents Could Be On the Hook for What Their Irresponsible Kid Does on Facebook

A court case in Georgia says parents can be liable for their kids Facebook behavior

All the Things a Hacker Can Find Out About You on Public Wifi

Your vacation, your job, your passwords

From left to right, panelists Eric Hollinger, Rachel Kyte, Cori Wegener and Melissa Songer discuss ideas for living in the Anthropocene.

To Live in the Anthropocene, People Need Grounded Hope

A Smithsonian symposium about human impacts on Earth looked past warnings of global doom to discuss the necessary balance of achievable solutions

More and more people are dealing with routine health ailments through video calls.

Need a Quick Diagnosis? A Prescription for What Ails You? The Doctor Will Video Chat With You Now

One of the hottest trends in health care is telemedicine networks of doctors who diagnose ailments over the phone

A teenage boy sends a text message on his mobile phone as stands in the floodwater on the main street of Bentley in Doncaster.

Programmers Are Creating a Way for Your Phone to Get Online Even When Data Is Down

The Cosmos Browser uses text messages to browse the web

IBM and Mayo Clinic are applying game-show champ Watson's smarts to matching patients with the best clinical trials.

IBM's Watson Will Match Cancer Patients With Trials at Mayo Clinic

By pairing patients with trials in seconds, the supercomputer will help speed the pace of medical innovation

The AverageExplorer software aggregates thousands of wedding photos into representations of what the average shot looks like.

Software Creates One Picture That Says It All

Researchers at UC Berkeley have created software that averages image searches into one artistic result

Oh we're sorry, were you trying to be shifty?

Some Cell Phone Towers Don’t Just Relay Your Call, They Listen In

The surprisingly affordable way to spy on someone's phone

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