Technology, features and articles | Educational Science

May 17, 2018

Wireless 'RoboFly' Looks Like an Insect, Gets Its Power from Lasers

A new type of flying robot is so tiny and lightweight — it weighs about as much as a toothpick — it can perch on your finger. The little flitter is also capable of untethered flight and is powered by lasers. This is a big leap forward in the design...

Jul 10, 2018

No Vision, No Problem for This 'Blind' Cheetah Robot

Engineers and roboticists at MIT are clearly doing everything in their power to ease our transition into a full-on robot takeover. Their latest achievement in blind locomotion — robots that can navigate without the benefit of vision sensors — is the 90-lb. (41 kilograms) Cheetah 3. This four-limbed mechanical beast...

Jul 11, 2018

Here's What Sophia, the First Robot Citizen, Thinks About Gender and Consciousness

In a video that's as unsettling as it is awe-inspiring, Sophia — the world's first robot citizen — breaks down everything from gender to ethical robot design. Sophia spoke last month at a festival of the future called Brain Bar in Budapest, Hungary. Since Sophia was activated in April 2015,...

Jul 19, 2018

This Robot Just Wants To Hug A Jellyfish Without Committing Jellymurder

Humans like to study ocean creatures. Humans, badly adapted to spending time underwater, need tools to do that. Unfortunately, most human tools are hard, while many ocean creatures are soft and delicate. A team from Harvard University's Wyss institute (which studies bio-inspired engineering) hopes to solve that problem with a...

Jul 21, 2018

Bug-Sized Robot Competitors to Swarm DARPA's 'Robot Olympics'

Picture the Olympic Games — except instead of human athletes, the competitors are all insect-sized robots. That's the scenario proposed by the Defense Advanced Research Projects Agency (DARPA), representatives said in a statement. The group is seeking innovative designs for robots that measure just a fraction of an inch, and...

Sep 20, 2018

This Machine Will Hug Your 'Soft Bodies' and Force Them to Be Twitchy Robots

Have you ever looked at a length of foam or a teddy bear and wished that it could writhe its way across the floor like an ungainly worm? Well, problem solved: A research team at Yale has developed a robotic system that can wrap around soft objects (including people) and...

Oct 5, 2018

No, Particle Accelerators Will Not Destroy the Planet, But Humans Might

The future could be glorious or grim, and the gust of wind that tips things one way or another is us — the humans of the 21st century. The stakes are very high this century, said British cosmologist Martin Rees. It's the first century when human beings … can determine...

Oct 12, 2018

Humanoid Robot Atlas Can Now Do Parkour and That's Not at All Terrifying

Remember Atlas, the robot that can run like a person? It can now do a lot more than that. Yesterday, (Oct. 11) robotics company Boston Dynamics posted a new video on YouTube showcasing the robot's latest progress, carrying it past its prior agility goals in leaps and bounds — literally....

Dec 17, 2018

Scientists Proposed a Nuclear 'Tunnelbot' to Hunt Life in Europa's Hidden Ocean

A group of scientists wants to send a nuclear-powered tunnelbot to Europa to blaze a path through the Jovian moon's thick shell of ice and search for life. Europa, the fourth largest of Jupiter's 53 moons, is one of the best candidates in our solar system for hosting alien life....

May 9, 2019

NASA Is Developing 'Soft Robots' That Look Like Inflatable 'Aliens'

Two interns at NASA are part of a larger group working on soft robots that could be used for exploring worlds beyond Earth. This includes the moon, NASA's next major destination for astronauts. The advantage of a soft robot is that it's flexible and, in some ways, better able to...

Jun 17, 2020

New robot 'explorer' dog will only set you back 63 stimulus checks

Meet Spot — the mechanical dog that can open doors, run up and down stairs, and take a hearty kick to the ribs without missing a beat. Spot is a good boy. And now, Spot can be your good boy for the low, low price of $74,500 (aka 62.08 federal...

Dec 17, 2020

Meet Au-Spot, the AI robot dog that's training to explore caves on Mars

Mars exploration is going to the dogs. The robot dogs, that is. Scientists are equipping four-legged, animal-mimicking robots with artificial intelligence (AI) and an array of sensing equipment to help the bots autonomously navigate treacherous terrain and subsurface caves on the Red Planet. In a presentation on Dec. 14 at...

May 21, 2021

Human-like robot creates creepy self-portraits

The world's first robotic self-portraits, painted by an android called Ai-Da, have been unveiled at a new art exhibit in London, despite the artist not having a self to portray. The surprisingly accurate images question the role of artificial intelligence (AI) in human society and challenge the idea that art...

Nov 10, 2021

Who was the first cyborg?

Fictional cyborgs are found everywhere, from the silver screen to comics and novels. But who was the first real-life bionic human? To answer this question, let's direct our attention to Kevin Warwick, who has a scar on his left forearm from where surgeons fired 100 silicon spikes, tipped with platinum...

Dec 2, 2021

Pac-Man-shaped blobs become world's first self-replicating biological robots

Tiny groups of cells shaped like Pac-Man are the world's first self-replicating biological robots. The tiny bots are made from the skin cells of frogs, but they don't reproduce by mitosis or meiosis or any of the other ways cells divide and replicate in normal circumstances. Instead, they build more...