Inside Teenage Brain: Explaining Risky Behavior

    Florida State University College of Medicine Neuroscientist Pradeep Bhide brought together some of the world’s foremost researchers in a quest to explain why teenagers — boys, in particular — often More »

Death of the computer mouse? Meet the 3DTouch

  When we use a computer mouse, we’re limited to two-dimensional movements. But what if we had the ability to interact with our computers in a three-dimensional fashion? Anh Nguyen and Amy More »

Insect Diversity Is Abundant in GM Maize Fields

The study is described in an article called “Comparative Diversity of Arthropods on Bt Maize and Non-Bt Maize in two Different Cropping Systems in South Africa,” which appears in the February 2014 More »

Why Do Migrating Birds Fly in V-Formation?

The research, led by the Royal Veterinary College, University of London, proves for the first time that birds precisely time when they flap their wings and position themselves in aerodynamic optimal positions, More »

62 Indians shortlisted for one-way Mars trip in 2024

Over 1,000 aspirants, including 62 from India, have been shortlisted for an ambitious private mission to send four men and women on a one-way trip to Mars in 2024 to establish a More »

 

Scientists Discover New ‘Sleep Node’ in Brain

 

Published online in August in Nature Neuroscience, the study demonstrates that fully half of all of the brain’s sleep-promoting activity originates from the parafacial zone (PZ) in the brainstem. The brainstem is a primordial part of the brain that regulates basic functions necessary for survival, such as breathing

What Set Earth’s Plates in Motion? New Theory

 

“Earth is the only planet in our solar system where the process of plate tectonics occurs,” said Professor Patrice Rey, from the University of Sydney’s School of Geosciences.

“The geological record suggests that until three billion years ago the Earth’s crust was immobile so what sparked this unique phenomenon has fascinated geoscientists for decades. We suggest it was triggered by the spreading

Physicists have created a quantum random number generator from an old Nokia phone

 

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One of the keys to protecting online privacy is the ability to generate cryptographically-secure random numbers. Now physicists in Switzerland have created an incredibly inexpensive device that does just that, using