It seems like weird stuff just keeps happening left and right lately! Yesterday out of the blue I heard from a collaborator I worked with from the UK. It’s been months since we last spoke and he had some personal issues due to COVID, so I wasn’t actually sure I would hear from him again.(more…)
Today marks the start of my summer class. It’s a small group and while it doesn’t directly have anything to do with brain-machine interfaces (frankly none of my research in the lab does) in the age of commercialized 3D printing knowing how to solid model is an important skill that can be applied to basically anything, yes even brain-machine interfaces! Best of all, you can learn with us for free (software included)!
Now that the term is over, you would think I get some time to myself. That is unfortunately not true. There is still quite a bit of work ahead for me before I can take some time over the winter break to relax. One of the more important things that needs to happen is the prosthetic project I’ve been working on for some time.
Quantum theory is one of the great achievements of 20th century science, yet physicists have struggled to find a clear boundary between our everyday world and what Albert Einstein called the “spooky” features of the quantum world, including cats that could be both alive and dead, and photons that can communicate with each other across space instantaneously.
Research from North Carolina State University shows that lightweight composite metal foams are effective at blocking X-rays, gamma rays and neutron radiation, and are capable of absorbing the energy of high impact collisions. The finding means the metal foams hold promise for use in nuclear safety, space exploration and medical technology applications.
Everything is silicon based, well mainly your computer, your TV, your ipad, and pretty much every piece of electronics in existence. Still the world turns and so does technology; at a similarly fast pace no less. Even as the 2014 Nobel Prize in Physics has enshrined light emitting diodes (LEDs) as the single most significant and disruptive energy-efficient lighting solution of today, scientists around the world continue unabated to search for the even-better-bulbs of tomorrow. In this search we are now ditching silicon for new carbon-based electronics.
Introducing the Failed Engineer…
It was about that time that the failed engineer decided to rethink the new lookout tower position.
Special thanks to my wife, for believing me when I told her that was exactly what happens when a bridge goes up!
Wires, we hate them. It’s okay you can say it, wires are… ugly. I hate throwing out the big “u” word like that, but facts are facts. So what if I told you, soon you might be finding power in unusual places. In fact, your whole home could be used to store energy.
This all thanks to a new type of supercapacitor that can take a licking and keep on ticking [I’ve always wanted to say that]. A supercapacitor so durable, it could be made into laptop casing, cars, buildings, just about anything. This new tech comes out of the [incredible] Vanderbilt Nanomaterials and Energy Devices Laboratory.
The mantis shrimp for those of you who did not read the awesomely done comic by TheOatmeal has some of the most unique talents in the animal kingdom. Namely it’s tenacity for killing things with it’s powerful clubs.
Let’s face it, things wear out. Car tires go bye-bye, seals get worn, and Jets need constant upkeep to make sure that cracks in the fuselage [the main body of an aircraft] don’t become points of failure. Thanks to a new technique right out of the labs at the University of Illinois, things may still wear out, but they will also self heal.
The six million dollar man has nothing on these cockroaches. We can rebuild them, better than they were before. We have the technology, and as it turns out, we do! While DNA robots may not, in itself be a new thing,a study published in Nature Nanotechnology is definitely not only new, but it’s something to talk about.
It’s the stuff movies are made from. A new “super” synthetic muscle that is 100 times stronger than the muscle in your own body. It can be easily made, can be reused millions of times, and reacts much in the same manner as it’s natural counterpart.
Hook or hand?
Those are your choices, do you want a fake non-movable plastic hand, or would you prefer the hook? At that point you are probably wondering why they are now making smartphone watches, but you are stuck getting [almost] the same technology that was used during the civil war.
You’ve seen a swarm of bees, you’ve seen a swarm of ants. But now, a research group at the Harvard School of Engineering and Applied Sciences have introduced us to a new kind of swarm, a swarm of robots.
The idea stems from, of all things, termites.
Normally, when you have any sort of large scale building operation, like a home for example, you have someone in charge telling each individual what to do. There are specialized functions for each person, a electrician, a carpenter, etc and if one of them walks out on the project, the project is stalled until they are replaced.