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Updated 2024-11-25 16:30
Leap Second Heads Into Fierce Debate
Countries are gearing up to decide the fate of UTC
Google Tries to Keep Patents Out of the Hands of Trolls
Internet giant buys 28% of the patents offered during its patent-purchase experiment
Chile's Hybrid PV-Solar Thermal Power Stations
Heavy overnight power demand from Chile’s mines are spurring creative solar power projects that combine cheap photovoltaics with solar power towers optimized for energy storage
MIT's Cube Robot Uses Springy Metal Tongues to Jump
Elastic tongues help this robotic cube make lickey split jumps
The New Wrinkle in Graphene Is Wrinkles
Wrinkles in the surface of graphene contain band gaps that are produced structurally rather than chemically
Stretchable Antenna Boosts Range for Wearable Devices
A stretchy antenna can survive the bending and flexing of human body movements without suffering in performance
American Exceptionalism
You can find it everywhere but in the country-comparison statistics
Acoustic Holograms Form Ultrasonic Tractor Beams for Tiny Objects
For the first time, objects can be moved and spun in midair using a single ultrasonic array
Siri and Friends Keep Distracting Drivers Up to 27 Seconds Later
New studies find voice command technologies can distract drivers for nearly half a minute after use
NASA Satellites Will Use GPS to Boost Hurricane Forecasts
The U.S. space agency plans to use tiny satellites and GPS signals to more accurately predict hurricane strength
You Probably Shouldn't Expect City Repairing Drones Any Time Soon
A drone that can repair infrastructure sounds really cool, but it may not be realistic
This Is How Good Solar-to-Fuel Conversion Can Be
Researchers calculate the maximum efficiency for using sunlight to turn carbon dioxide into fuel, and it's pretty good
Megapixel CCD Can See Terahertz
Using a bright terahertz laser and different mode of operation charge-couple devices can see elusive terahertz radiation
A Radical Proposal: Replace Hard Disks With DRAM
DRAM is expensive and volatile. It’s also the future of cloud storage
Autonomous Car Sets Record in Mexico
A self-driving car sets a record by traveling 2,414 kilometers from the U.S.-Mexico border to Mexico City
Much Ado About Carbon Nanotubes...Or Not
Something resembling carbon nanotubes has been found in the lungs of kids, but it's not clear whether the substance is toxic
Video Friday: Origami Drone, Tesla Autopilot Fail, and Crowdsourced Robots
This week's best robot videos are here!
Startup Profile: Yeloha Brings Solar Into the Sharing Economy
Don’t have solar panels on your roof? Use a neighbor’s
First New U.S. Nuclear Reactor in Two Decades to Begin Fueling in Tennessee
A Gen II Westinghouse pressurized water reactor, designed over a quarter century ago, will go online by the end of the year
Spider Silk Sensors Could Search for Life on Mars
Optical fibers made from silk could detect chemicals
Q&A: Why Fully Autonomous Robot Cars Hail from the 20th Century
An MIT engineer and historian argues that self-driving cars and other robotic systems should still keep humans in the loop
Q&A: Why Autonomous Robot Cars Hail from the 20th Century
An MIT engineer and historian argues that self-driving cars and other robotic systems should still keep humans in the loop
The IT Failure Blame Game
Try to match failures and glitches with their reported causes
Jazz-Playing Robot Could Teach Us About Human-Computer Interaction
Can computers be creative?
Memristor Capable of Three Stable Resistive States Could Challenge Flash Memory
Development makes it possible to encode information that is not based on binary logic
Robot With Tummy Full of Microbes Can Swim in Dirty Water Forever
This robot harvests energy from water using a microbial fuel cell as an artificial stomach
Space Games for Engineers
Four titles for the thinking space pilot
Watch Stanford Researchers Test Their Autonomous Drifting DeLorean
It may not save the future, but it could save your life
The Life Cycles of Failed Projects
When even more money and more time can’t prevent project disasters
Taming Wind Power With Better Forecasts
Sophisticated weather simulations are making wind power more grid friendly
Apple Car's Need for Talent Crushes a Vehicle Startup
An ailing electric motorcycle startup files for bankruptcy after losing key engineers to Apple
Ultra-Sensitive Magnetic Sensors Don't Need Ultra Cold
New SQUID arrays take advantage of strength in numbers
Tensegrity Robot Could Be Creeping Through Your Ducts Right Now
A robot made of cables and tubes can get all up in your ducts
Researchers Prove Connected Cars Can Be Tracked
Just a handful of wireless ‘sniffing stations’ can pinpoint V2V and V2I cars
A Tower of Molten Salt Will Deliver Solar Power After Sunset
For the first time, solar thermal can compete with natural gas during nighttime peak demand
Black Phosphorus Adds Thermal Management to Its Quiver
Experiments prove the theory: black phosphorous has opposite anisotropy in thermal and electrical conductivities
Technological Progress and the Perpetual Learning Curve
As technology evolves at warp speed, so must engineers
Zero-Index Metamaterials Open New Possibilities for Optical Chips
Will metamaterials improve optical chips?
Dash Robotics Launches a New Toy That You Desperately Need
Kamigami is a fast, durable, and easy-to-build hexapod that you can buy for under $50
Artificial Intelligence Outperforms Human Data Scientists
Software that has proven itself as capable as many human data scientists could speed up the Big Data revolution
Light Where the Sun Don't Shine
Biocompatible optical fibers could deliver light inside human tissue
European Laser Facility Opens in Prague
The new laser center will house the most powerful laser on Earth
IARPA’s New Director Wants You to Surprise Him
Jason Matheny, former leader of the Office for Anticipating Surprise, hopes to cast a wide net to help solve spy-agency problems
Only 15% of California's Big Solar Projects Are on the Right Kind of Land
Utility-scale solar projects are poorly sited from an environmental perspective, say scientists
U.S. Government Plans Mandatory Drone Registration Program
Getting a drone for the holidays? You may have to register it with the government
Bright Blue PHOLEDs Almost Ready for TV
Deep blue lights could make smartphones, flat panel displays more energy effficient
Computer Count of Huge Crowds Now Possible
Automated crowd-counting software can reduce the time needed from up to a week to just half an hour
The Making of "Lessons From a Decade of IT Failures"
Why and how we're looking back at a decade's worth of IT debacles
Overcomplexifying, Underdelivering
Trying to replace multiple systems with one can lead to none
The Staggering Impact of IT Systems Gone Wrong
Explore the many ways in which IT failures have squandered money, wasted time, and generally disrupted people’s lives
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