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Latest by Luke Dormehl

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Social media posts can help predict pollution in some of the world’s biggest cities

A new study analyzed millions of posts on social media to find out whether microblogging can double as a proxy measurement system for airborne pollution.
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Build your dream workstation with this smart modular desk concept

Deskbloks, "the world’s first modular desk” will let you piece together your ideal workstation, block by block, depending on your requirements.
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Mars’ largest meteorite perfectly recreated by 3D printing

A 3D printing company is using its additive manufacturing technology to create an accurate replica of a meteorite, located 34 million miles from Earth.
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Kickstarter roller coaster construction kit works in conjunction with your Legos

A new Kickstarter project promises to bring roller coaster fans the most realistic, physics-accurate, Lego-compatible miniature roller coaster kit yet.
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Want to find glasses that fit perfectly? Look into this 3D-scanning smart mirror

This smart 3D-scanning tech makes selecting the right pair of spectacles as simple as glancing in the mirror. Here's how it works.
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Human neurons used to help treat spinal injuries in mice shows positive results

Researchers have been able to transplant human neurons into mice with spinal cord injuries and found the results can help treat the damaged spine.
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Shortcut is a 3D-printed smart mouse substitute for hand amputees

Shortcut is a 3D-printed smart wristband, which works in conjunction with hand prostheses as a mouse substitute for amputees without the use of their hands.
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Listening to you speak could help reveal stress, depression, and even heart conditions

Researchers think using machine learning to analyze voices can reveal health-related insights.
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Brain scan math study reveals numeracy is not always linked to our vision

Neuroscientists have demonstrated that vision is not as tightly wrapped up with math as we might think it is. Here is why that matters.
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Buggies controlled over the internet may ride to the rescue of desert tortoises

Internet-controlled RC buggies and live-streaming video could save the lives of desert tortoises in Southern California.
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Sewing robot masters handling fabric, could change how clothes are made

Sewbo is a garment-making robot designed for automating the process of skillfully guiding fabrics through sewing machines.
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Solar-powered liquid battery hybrid prototype could be major breakthrough

This solar cell/liquid battery hybrid could be a major breakthrough leading to more useful solar batteries.
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The Revolt 1 personal flying machine will get you to the office in style

Revolt 1 is a new electric, app-controlled paramotor looking to raise funds on Kickstarter. And its creator is convinced it's the future of travel.
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Bioengineered bacteria could be used to 3D print food and tools on Mars

A synthetic biology project called CosmoCrops wants to use bacteria to make it possible to 3D print everything needed for a space mission in space itself.
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Tomorrow's medications could be invented by a deep learning supercomputer

A U.K.-based AI company is using the world’s most advanced deep learning supercomputer to help improve old drugs and invent entirely new ones.
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This company is adopting cinematography drones to detect radiation and gas leaks

A drone company best known for its aerial cinematography work is building UAVs designed to carry out radiation and gas detection from the air.
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Robots could have a big impact on the school experience of chronically ill kids

A new study examines how technology is making it possible for chronically ill students to experience the classroom through the use of telepresence robots.
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This alarm clock is so smart it can actually teach you how to sleep better

Kello is the smart alarm clock that can push you live a healthier life with more regular sleep patterns. Here's what you need to know.
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New app lets kids turn 2D drawings into 3D-printable models with ease

A new app called Doodle3D Transform promises to let users easily turn regular 2D drawings into fully fledged, 3D-printable models.
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Nifty worm-based indoor composter was designed by algorithm

A new composter called the Biovessel will do away with regular indoor compost bins in favor of one run by “ecosystem engineers,” aka regular earthworms.
Cockroach inspired prototype robot search and rescue

Thought control used to release drugs contained in nanobots into living host

Researchers have managed to use human brain waves to remotely control drug-releasing nanobots inside a live cockroach.
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Ghost Minitaur is a 4-legged, affordable robot that can traverse almost any terrain

This quadruped robot is capable of running and jumping on tough terrain, reorienting itself after falls, and even climbing fences.
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3D-printing startup working with Peugeot to rethink the ways cars are made

A 3D-printing startup inked a letter of intent with top automaker Peugeot to bring its 3D-metal printing technology to the factory floor.
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MIT researchers have figured out a way to detect emotions by using wireless signals

Researchers at MIT’s Computer Science and Artificial Intelligence Lab (CSAIL) have created a way of detecting emotions using wireless signals.
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Software engineer creates his own face-tracking desk fan, and says it’s a breeze

Why not be like software engineer Devin LaCrosse and build a Raspberry Pi-powered desk fan, capable of tracking your face and blasting you with cool air?
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Researchers in the U.K. link the way people walk with personality types

In a new study, researchers have created a way of measuring for aggression based on a person's walk alone.
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Friendly educational robot designed to help kids with autism

Robots could be used help kids diagnosed with autism spectrum disorder (ASD), according to a new research project being carried out in Spain.
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Forget Asimov's Three Laws, the U.K. issues official ethics guidance on robots

The British Standards Institution, which is the U.K.’s national standards body, has just produced its first set of official ethical robot guidelines.
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A quantum physics-inspired 3D-printed dress shook New York Fashion Week

Fashion collective threeASFOUR debuted a new 3D-printed dress at this week's New York Fashion Week.
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ScratchyCAD is a 3D-modeling program designed for teaching kids

ScratchyCAD is a simple-to-use 3D-modeling software, aimed at giving learners everything they need to explore the world of 3D printing and VR design.
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Hiding a person by pixelating their face? Computer system says don't bother

A deep-learning system can correctly guess the identity of people whose faces have been redacted from photos or video with 83 percent accuracy.
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Brain scanner can tell what emotions you are feeling when your mind wanders

Researchers have shown that it is possible to use fMRI scans to identify the different emotional states in people’s brains when they are at rest.
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Machine learning system brings still images to life by guessing what comes next

MIT researchers have created a machine learning system capable of looking at still images and guessing what will happen next -- and generating video of it.
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U.K. scientists break new ground by creating baby mice from sperm, no egg

Scientists at the University of Bath have demonstrated that it is possible to create life without having to fertilize an egg.