Cool Gadgets, Gizmos, Games and Geek Stuff on Technabob
VISIT OUR OTHER SITES: THE AWESOMER | 95OCTANE

Like Us on Facebook

Technabob is reader-supported. When you buy through links on our site, we may earn an affiliate commission.
As an Amazon Associate I earn from qualifying purchases. Disclosure.

Page 1 of 54

Category: Weird Science

The Eyecam: A Webcam That Looks Like a Moving, Blinking Human Eyeball

The Eyecam: A Webcam That Looks Like a Moving, Blinking Human Eyeball
Because it was inevitable we reach the pinnacle of human achievement at some point, researcher Marc Teyssier has developed the Eyecam, a webcam that resembles a moving, blinking human eyeball. One thing’s for certain: it’s going to be nearly impossible to look away from the camera during Zoom meetings now.

Rats Have Learned to Drive Tiny Cars

Rats Have Learned to Drive Tiny Cars
Apparently, because we don’t already have enough problem with scooters weaving in and out of traffic, scientists are working on a way for rats to drive around in miniature cars. Yes, these rodents can now literally join the rat race.

Scientists Develop Butt Scanner Because Fingerprints Aren’t Enough

Scientists Develop Butt Scanner Because Fingerprints Aren’t Enough
Our butts: just like our fingerprints, they’re all unique. And now scientists at Stanford University have developed a prototype ‘smart toilet’ (links to their scientific paper) that can identify an individual based on their unique, um, analprint.

MIT Scientists Working on Tech That Can Manipulate Your Dreams

MIT Scientists Working on Tech That Can Manipulate Your Dreams
Dreams are weird enough all on their own. So the idea that technology could be used to influence your dreams seems like it could produce even stranger results. Now, researchers from MIT are developing a system that could do just that.

This Tiny Robot Beetle Runs on Methanol Instead of Electricity

This Tiny Robot Beetle Runs on Methanol Instead of Electricity
When it comes to robots, most of them are powered by batteries or plug-in electricity, which in turn drive servos or other motors. But if you’re trying to build insect-sized robots, it’s tough for them to get around them without an external power source.

The World’s Brightest Fluorescent Material Gives Us SMILES

The World’s Brightest Fluorescent Material Gives Us SMILES
If you really want to stand out at a rave, you dress up in fluorescent colors and then stand under the black lights. But if you want to take your illumination to 11, there’s a new material that could up your visibility even more.

These Spray-on Touchscreens Work on 3D Surfaces

These Spray-on Touchscreens Work on 3D Surfaces
From our smartphones to our laptops to our cars to our kitchen appliances, touchscreens have turned up just about everywhere. But touchscreens are generally limited to flat, squared-off surfaces. Now, a team of engineers at the UK’s University of Bristol are demonstrating a technology that could enable touch-based interfaces on all kinds of surfaces.

This Device Can Synthesize Any Flavor on Your Tongue: Taste the Rainbow

This Device Can Synthesize Any Flavor on Your Tongue: Taste the Rainbow
Back in the 1990s a team of engineers created a device called the iSmell. This unusual gadget used scent cartridges to simulate a wide variety of aromas, which could be triggered through computer code. The iSmell ultimately failed due to lack of market interest, but I always thought the idea that you could create anything from the smell of hot chocolate to pepperoni pizza just by mixing chemicals was pretty fascinating.

This Machine Will Probably Never Finish a Full Rotation

This Machine Will Probably Never Finish a Full Rotation
When it comes to telling time with an analog clock, the idea of gear reduction is a very critical piece of the puzzle. Basically, a set of multiple gears work in concert to gradually rotate at slower speeds.

Termitat is an Ant Farm for Termites

Termitat is an Ant Farm for Termites
If you live in a house constructed with a wood frame or wooden siding, this is the last thing you ever want to buy. But if your dwelling is made from brick, concrete, stone, metal, or glass, read on… Do you want to see what termites can do to a piece of wood?

Computer Physics Simulation Can Accurately Mimic Bread Being Pulled Apart

Computer Physics Simulation Can Accurately Mimic Bread Being Pulled Apart
Computer graphics have come a very long way in the past couple of decades, offering up images which are becoming more and more difficult to distinguish from reality. Especially notable are the improvements in physics engines, which allow objects to move and behave more like they do in real life.

This Suction Cup Robot Can Climb Just About Any Wall

This Suction Cup Robot Can Climb Just About Any Wall
When it comes to wall-climbing robots, most of them rely on vacuum suction to make their way up the side of a building. The trick there is that you need a very smooth surface, like glass or marble in order to get a good grip.

Automatic Visual Censorship Tech is Black Mirror IRL

Automatic Visual Censorship Tech is Black Mirror IRL
Did you ever see the Black Mirror episode called “Arkangel?” Basically, it tells the story of an overly-cautious mother who has a chip implanted in her daughter’s brain so she can track her every movement. But she also upgrades it with a couple of features, like the ability to see everything she sees, and to block out images of anything that might be deemed “shocking.”

Seismologist Suggests Using Crowdsourced Cat Data to Detect Earthquakes

Seismologist Suggests Using Crowdsourced Cat Data to Detect Earthquakes
Scientists will tell you that no human or animal can accurately predict an impending earthquake before it starts. However, certain animals are far more sensitive to seismic activities than humans. With that in mind, one seismologist has tossed out a wildly impractical but amusing idea for an early earthquake alert system – using cats.

Crocheted Chemistry Set: Breaking Itchy

Crocheted Chemistry Set: Breaking Itchy
Growing up, I always thought taking a chemistry class would be awesome. I figured that it would be all fun and games making stuff that oozed and blew up. Once I grew up and went to college, I finally took a chemistry class.

Human-Sized Penguins Once Roamed the Planet

Human-Sized Penguins Once Roamed the Planet
Penguins are some of the most adorable creatures on the entire planet. But I’m not sure they would be quite as cute if they were the same height as humans and could peck at our carotid arteries.