Science

August 3, 2015 4:43 AM

Scientists discover new (disgusting) taste

To the ranks of sweet, salty, sour, bitter and umami, researchers have added a sixth: "oleogustus." It's Latin for "a taste for fat."

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August 1, 2015 8:07 AM

In Michigan, a testing ground for a future of driverless cars

Automakers and researchers are using a 32-acre fake city at the University of Michigan to simulate a real-world environment for autonomous vehicles. How will such cars affect urban planning?

by Jason Margolis

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July 30, 2015 3:14 PM

Climate Cast: Why presidential candidates often ignore climate issues

Why climate issues rarely come up in presidential campaigns and how some specific issues can get in the way of a more substantial debate over the climate.

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July 30, 2015 11:24 AM

Obama orders development of supercomputer to rival China's 'Milky Way'

The executive order would set up a body known as the National Strategic Computing Initiative to research and build what is hoped to become the first machine to hit 1 exaflop.

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July 30, 2015 8:59 AM

Close listening: How sound reveals the invisible

The stethoscope seems so simple -- a 19th century tool for listening more closely to the human heart or lungs. It also sparked a culture of listening that is transforming the way scientists learn.

by Christopher Joyce and Bill McQuay

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July 30, 2015 8:53 AM

SpaceShipTwo 'pilot was thrown from the vehicle' high in atmosphere

SpaceShipTwo broke apart soon after it reached supersonic speeds and an altitude of around 50,000 feet. Its pilot says his parachute opened in a "gentlemanly" fashion, after he had fallen for a while.

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July 29, 2015 2:53 PM

How your cat's purrs are not-so-secretly controlling you

Cats don't purr just when they're happy and content. Sometimes they purr when they're scared or in need of comfort. But they also do it to control the weak-minded humans they live with.

by Molly Bloom

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July 29, 2015 12:05 PM

Windows 10 rolls out, along with concern over sharing Wi-Fi passwords

The new operating system includes user-friendly features, such as a personal assistant named Cortana. But its Wi-Fi Sense feature has sparked security concerns.

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July 28, 2015 8:40 PM

Surgeon who helped pioneer key CPR technique dies at 87

Dr. James Jude, a native Minnesotan credited with helping develop an early form of cardiopulmonary resuscitation died early Tuesday in Florida, his son said.

by The Associated Press