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Category: Computers, Mathematics

3 August 2011 | ScienceNOW

ScienceShot: Miniature Radiation Meter

Tiny sensor onboard a lunar orbiter proves its mettle
2 August 2011 | ScienceNOW

The Mathematics of Basketball

Model predicts best time to take a shot

A $1000 Genome by 2013?

Electronic DNA sequencing technology promises fast, cheap results

Is There a Way to Predict 'Random Violence' in War?

Follow-up attacks in Iraq and Afghanistan fit a mathematical pattern

Bat Hibernation Keeps Rabies Going

Mathematical model helps researchers understand how virus spreads

Podcast: Altruistic Robots, Surprised Dogs, and Armadillos With Leprosy

Listen to a roundup of some of our favorite stories from this week

Even Robots Can Be Heroes

Simulation demonstrates why we take risks for others
29 April 2011 | ScienceNOW

Computer Algorithm May Speed Drug Discovery

Method could simplify quest for new HIV and cancer therapies

Virtual Whiskers Probe Sense of Touch

Computer simulation of rat whiskers could help scientists explain how our fingers feel

ScienceShot: Now That's a Big Number

Researchers calculate how much information the world's business computer servers process each year
23 March 2011 | ScienceNOW

Pioneer of High-Dimensional Spaces Wins Abel Prize

John Milnor honored with "Nobel of mathematics"
22 March 2011 | ScienceNOW

How a Dinosaur Is Like a Vacuum Cleaner

Sauropods used their long necks to suck up food

Memristors Make Fast Work of Mazes

Electronic devices could test multiple potential escape routes at the same time
20 February 2011 | ScienceNOW

Live @ AAAS - Olaf Blanke and Jose del R. Millan on Robotics (Transcript)

Olaf Blanke and Jose del R. Millan discuss research on developing a brain-computer interface system.
4 February 2011 | ScienceNOW

What Did George Washington Really Look Like?

Computer analysis allows researchers to reconstruct pre-photography faces
29 November 2010 | ScienceNOW

ScienceShot: Shaving a Diamond

Computer simulation reveals why it's possible to cut the world's hardest material
14 November 2010 | ScienceNOW

Can Google Predict the Stock Market?

New analysis shows connection between search terms and stock market activity
4 November 2010 | ScienceNOW

Brain Zaps Improve Math

Electrically stimulating a brain region may enhance counting, other abilities
3 November 2010 | ScienceNOW

ScienceShot: Destroy Earth From the Comfort of Your Computer

New Web site allows users to send comets and asteroids hurtling toward our planet
25 October 2010 | ScienceNOW

Robot 'Hands' Write Without Fingers

Grain-filled sacks help robots get a grip on cumbersome objects
18 October 2010 | ScienceNOW

A Video Tribute to Benoît Mandelbrot

Everything you ever wanted to know about the Mandelbrot set in less than 3 minutes
8 October 2010 | ScienceNOW

At the Smallest Scale, Water Is a Sloppy Liquid

Complex shapes and interactions could explain why H2O is fundamental to life
10 September 2010 | ScienceNOW

How to Train Your Robot (to Lie)

Researchers create fibbing machines in lab
8 September 2010 | ScienceNOW

Early Warning for Endangered Species?

Experiment suggests that it may be possible to predict when extinction becomes inevitable
8 September 2010 | ScienceNOW

New Model Predicts Complications in Preemies

Data from bedside monitors forecast which premature infants will suffer serious illnesses
19 August 2010 | ScienceNOW

Fields Medals, Other Top Math Prizes, Awarded

Awards recognize advances in areas pure and applied
16 August 2010 | ScienceNOW

Lessons From Skipping Stones Could Improve Aircraft Safety

Researchers develop model that reveals what happens when a stone skips across the water
12 August 2010 | ScienceNOW

Astronomical Find by Three Average Joes

Number-crunching by home computers has revealed a rare, fast-spinning pulsar
11 August 2010 | ScienceNOW

How Tiny Drips Can Crumble a Building

Mathematical model tracks movement of groundwater through stone
4 August 2010 | ScienceNOW

Video Game Helps Solve Protein Structures

"Human computers" outwit a supercomputer in solving a tricky biological problem
4 August 2010 | ScienceNOW

These Materials Can't Be Stretched Thin

Auxetic materials get fatter when you pull on them

ScienceShot: How Locusts Are Like Magnets

Math helps explain how a cloud of locusts is able to suddenly shift direction

Curbing Domestic Violence in Chickens

New research could help poultry farmers stop their hens from tearing each other to pieces

The Physics of a Rolling Rubber Band

Researchers model what happens when a rubber band rolls downhill

The Mathematics of Menopause

Study reveals why only a few species stop reproducing as they get older

New Dates for Egypt's Pharaohs

Study combines techniques to deliver a more precise chronology for Ancient Egypt

Goooal! Scientists Score in Ranking Soccer Stars

Clues from Facebook and other social networks help researchers determine the best players

Does a Country's Dirt Determine Its Destiny?

Quality of soil and climate predicts a region's prosperity, according to a provocative new model

Life’s Pageant Not So Rich

There might be only one-tenth as many bug species as once estimated
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