Stop that whining!
You were right if you’ve ever thought that listening to your child whine was worse than having a buzz saw cut wood inside your house.
Continue reading… “Study: Whining is the worst sound in the world”
World’s first biological laser created by scientists
A human kidney cell produces green laser light inside a resonator.
The world’s first biological laser has been created by physicists and molecular biologists, with live, glowing kidney cells at its core.
Continue reading… “World’s first biological laser created by scientists”
Nanotechnology Breakthrough Promises to Recover Usable Fingerprints From Old Evidence
New nanotech method will allow better analysis of latent fingerprints.
Forensic investigators will be able to study old, dry fingerprints with a new fingerprint analysis method. This new method could potentially unmask new evidence in cold cases. The new method uses gold nanoparticles that are able to target amino acids on non-porous surfaces. This will allow better analysis of latent fingerprints.
‘Leaproach’ – World’s Only Jumping Cockroach Discovered in Africa
The new species of cockroach likes to crawl up grass, has been nicknamed a leaproach.
In Africa scientists have discovered a new species set to send shudders around the world – jumping cockroaches.
Continue reading… “‘Leaproach’ – World’s Only Jumping Cockroach Discovered in Africa”
Having Trouble Remembering Things? Spring Clean Your Mind
If you have trouble remembering things you probably need to declutter your mind.
Having trouble remembering names and numbers or can’t remember to follow the plot of a film? Help could be at hand. The problem is that you know too much – and you need to declutter, or spring-clean your mind, according to scientists.
Continue reading… “Having Trouble Remembering Things? Spring Clean Your Mind”
Music Lessons in Childhood Make You Smarter, More Intelligent
Music lessons makes you smarter.
If you want your child to be smart and intelligent then, make sure your kid learns to play musical instruments, scientists say. University of Kansas Medical Center researchers have found that practicing musical instruments as a child not only help him mastering the instrument, it also provides a boost to his brain decades later.
Continue reading… “Music Lessons in Childhood Make You Smarter, More Intelligent”
Grocery Meat Contains Some Bacteria That is Resistant to Antibiotics
Customers shopping for meat.
High levels of bacteria in meat commonly found on grocery store shelves have been found by researchers. According to a study released on Friday, more than half of the bacteria is resistant to multiple types of antibiotics.
Continue reading… “Grocery Meat Contains Some Bacteria That is Resistant to Antibiotics”
Healing Wounds with Nanoparticle Rubber Stamps
Delivering silver nanoparticles with a rubber stamp to heal wounds.
You know the UV-ink rubber stamps that night clubs like to stick on your skin? Well, a novel silver nanotech variant of the idea could actually help heal your skin wounds more quickly.
Continue reading… “Healing Wounds with Nanoparticle Rubber Stamps”
NASA Makes Longer, Straighter Piezoelectric Nanowires in Microgravity
Microgravity provides nano solutions.
Piezoelectric nanowires are the stuff that make power-generating pants a possibility, and that prodigious potential has drawn the attention of NASA. You see, self-powered spacesuits are awfully attractive to our nation’s space agency, and a few of its finest student researchers have discovered that the current-creating strands of zinc oxide can be made longer and straighter — and therefore more powerful — when freed from gravity’s unrelenting pull. That means nanowires grown in microgravity could lead to higher capacity batteries and the aforementioned juice-generating interstellar garb…
Continue reading… “NASA Makes Longer, Straighter Piezoelectric Nanowires in Microgravity”
Ozone Levels Over the Arctic Dropped By Half in the Past Year
Much more ozone (in red) is shown over the Arctic in the left image than the right image.
Check out the stark difference between these two satellite images, taken on March 19, 2010 and March 19, 2011. The left image shows much more ozone (in red) over the Arctic than the right image. What’s happened?
Continue reading… “Ozone Levels Over the Arctic Dropped By Half in the Past Year”
Genetically Engineered Brain Virus Can Enhance Memories Made Weeks Earlier
Scientists find a way to boost the recall of memories even after they’ve started to fade.
Need to cram for a big test? Trying to learn a new language? Just had a great vacation? Scientists have developed a procedure that may be able to help you remember things, as long as you’re willing to inject a genetically engineered virus directly into your brain.
Continue reading… “Genetically Engineered Brain Virus Can Enhance Memories Made Weeks Earlier”
Plastic That Can Conduct Electricity
Sample of the conducting film.
A newly discovered technique makes it possible to create a whole new array of plastics with metallic or even superconducting properties.
Continue reading… “Plastic That Can Conduct Electricity”
