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Updated 2025-06-18 20:45
Robot Taxis Could Cut Greenhouse Gas Emissions 82%
Autonomous vehicles would make cities greener and drivers less employable
Robots Build Large Structures With Brick and Concrete
Construction robotics has the potential to drastically speed up building structures while reducing cost
Twisting Graphene Alters Its Electrical Properties
Computer models provide insight into how to access graphene's flexoelectricity
Highlights From Wearable Computing’s History
The first “Glass” wearable? 1997. Early fitness bands that measure pulse? 2002. Wearables have been around longer than you think
Video Thursday: Giant Robot Duel, Snake Monster on Stairs, and How Driverless Cars See the Road
Video Friday has arrived early this week
New AI Safety Projects Get Funding from Elon Musk
Select research aimed at keeping AI from destroying humanity has received millions from the Silicon Valley pioneer
First Aftermarket Autonomous Cars Hit the Road in California
Cruise Automation’s modified Audis join Google’s experimental self-driving cars and others
The Future of the Web Looks a Lot Like Bitcoin
Forget the currency; it’s the protocol behind it that matters. It will mutate and take over everything we do (or could one day do) on the Web. You’ve been warned
Novel Wings and Jet Thrusters for Swimming, Flying Robots
Robots that can make it from air to water and back again need some novel propulsion designs
Parrot Unveils a Hydrofoil Drone
The French company takes to the water for the first time as it shows off upgrades to its line of mini-drones
Holland Opens Some Roads to Robots
It's a science experiment, more to test the technology than to use it
Mocking AI Panic
Turing anticipated many of today’s worries about super-smart machines threatening mankind
What Turing Himself Said About the Imitation Game
The mathematician and cryptanalyst explained his famous test of computer intelligence during two BBC radio broadcasts in the early 1950s
Foldable Airplane Could Ride a Cubesat to Mars in 2022
A chunk of ballast going to Mars in the early 2020s could spread its wings and fly
Nanogenerator Produces Energy From Tires Rolling on Pavement
Reclaiming energy that would otherwise be lost offers improved efficiency in vehicles
After a 9-Year Voyage, New Horizons Will Have Little Time to Measure Pluto’s Atmosphere
The brief encounter will generate so much data it’ll take more than a year to send it all back
After a 9-Year Voyage, New Horizons Will Have Minutes to Measure Pluto’s Atmosphere
The brief encounter will generate so much data it’ll take more than a year to send it all back
Smart Cars Crave Max Headroom
And to manage that headroom they'll need more powerful computers—and an operating system
How Would You Like Your Robo-Car? Barista-bot? Burrito-mobile? Rolling Movie Theater?
Self-driving cars will become places of their own, not just means of transport
SpaceX Rocket Explosion Is Latest in Space Station Resupply Failures
Loss of a SpaceX resupply mission comes at an awkward time for NASA's private spaceflight contractors
Formula E Ends First Season Wheel-to-Wheel
Energy efficiency and battery management dominate the series
Armored Exoskeletons Help Roachbots Go Anywhere, Handle Anything
UC Berkeley's robotic roaches roll through clutter thanks to fancy new shells
The Miraculous 1880s
Boosters of Silicon Valley days are off base: The real tech decade happened rather earlier
Google and Delphi Robocars Meet on the Road
Here is what happens when rival self-driving cars want to move into the same lane.
Graphene Magnetic Sensor Hundred Times More Sensitive Than Silicon
Graphene's umatched charge carrier mobility improves sensitivity and power consumption for Hall effect sensor
The Computer Chip That Never Forgets
Melding spin-based logic and memory could lead to low-power, instant-on electronics
Video Friday: iCub Is Evolving, Mind-Controlled Robot, and ROS for Drones
The week's best robot videos
The Surprisingly Long Life of the Punch Card
From 18th-century looms to hanging chads, this technology endured
Femtosecond Lasers Create 3-D Midair Plasma Displays You Can Touch
Floating dots of plasma make tiny, touchable images
Lexus Builds Hoverboard to Go 'Back to the Future'
Toyota's Lexus brand has built a functional hoverboard prototype based on superconductors and magnets
Graphene's Prospects in Biosensing Just Got a Boost
Production technique improves graphene's selectivity in biosensing
Build an Early-Warning System for Your Bike
A new low-cost lidar can detect approaching cars
New Mode of Transmission May Double Fiber Optic Capacity
Researchers find a way to greatly reduce the amount of regeneration data signals need
Self-Assembling Robotic Gun Will Shoot Through Tissue Inside Your Body
Researchers are developing small robots that can self-assemble into a functional Gauss gun
The Insider’s Guide to Drone Videography
This expert guide will get you off the ground
Venture Money Flows to Space Startups
A record $1.17 billion goes to support startups doing launches, creating satellite networks, and cleaning up space trash
Chemical Battery Can Recharge Itself With Light
No strap-on solar panels here: this “photo battery” charges directly from light
The Little AC Adapter That Could
A humble device reminds me of electrical engineering's foundations
NASA Wants Help Training Valkyrie Robots to Go to Mars
NASA is giving out Valkyrie robots to universities for space training
What Does “Responsible Innovation” Mean?
A new movement tries to define engineers' roles and responsibilities in the innovation process
Doping Lithium-ion Batteries to Make Them Safer
Could help enable safer, more powerful next-generation batteries
The Real-Life Dangers of Augmented Reality
Augmented reality can impair our perception, but good design can minimize the hazards
"Valleytronics" Development Could Lead to New Approaches for Spintronics and Quantum Computing
Researchers discover that valley polarization makes electron spin polariation in silicon transistors easier
Project Will Make Clothes Cool So You Don't Need the AC
Why cool an entire building when you can just cool the people in it?
Calling All Dieselpunks and Tesla Fans
The Wyndham New Yorker Hotel new mini-museum shows off the hotel’s high-tech origins
Autoliv's Automated Emergency Brake Works Almost Too Well
To avoid hurting the car's occupants, the system can be triggered only at sedate speeds
Next-Gen Pacemakers May Be Powered by the Beating of a Heart
A piezoelectric-powered pacemaker would do away with bulky batteries and speed up surgeries
Taking the U.S. to 100 Percent Renewable Energy State by State
In this state-by-state plan to eliminate fossil fuel use in the U.S. by 2050, California leans on solar power, Maine on wind
Flashristors: Getting the Best of Memristors and Flash Memory
Will flashristors perform better than memristors?
A Review of <i>Code: Debugging the Gender Gap</i>
This documentary explores solutions to a crucial tech diversity problem
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