Life to the rescue!
A must-read book spanning time and science.
Big science going on at the small scale.
I’m gonna need a smaller controller.
This remarkable research could open the doors for biological thermometers at the nanoscale which might tell us a thing or two about how our bodies function at the smallest level.
Biological engineers have created a programming language that allows them to rapidly and efficiently program and design DNA-encoded circuits, giving new functions to living cells. There are already a myriad of programming languages. Fortran and C++ allow for rapid computations, PHP is a scripting language for web development, Ruby is a popular object-oriented language – basically whatever people needed to
When researchers started raising 48 bacteria species aboard the International Space Station, they weren’t really sure what to expect. They wanted to see how the microorganisms would adapt to living in microgravity, but one species hasn’t only adapted – it’s doing better than on Earth. According to a recent study, Bacillus safensis JPL-MERTA-8-2 – a strain first discovered on one of
When Obama became president, one of his promises was to close the Guantánamo Bay Detention Facility. Now, as he’s nearing the end of his second term, he reiterated that idea, expressing his desire to close it. Two academics have come up with a creative solution to that problem: turning it into a marine research station. The words “Guantanamo Bay” are associated
Morgan Beeby and his colleagues at the Imperial College London used electron microscopy to image these biological motors in high resolution and three dimensions for the first time.
A new study finds that many cancers are caused by mutations that block the tumor suppressor gene’s effect, through a process called Intron Retention.
Piotr Naskrecki, a Harvard biologist, did what few people would have the courage to do – he let maggots grow inside his skin, then documented the entire process. The result is, while very gross, spectacularly interesting. Proceed at your own risk. I’ve got you under my skin The Human Bot Fly from Piotr Naskrecki on Vimeo. When Piotr Naskrecki traveled to
Researchers from the Massachusetts Institute of Technology (MIT) have found a way to enlarge and map brain samples. This inexpensive technique will now allow scientists to get a much closer look at the human brian and perhaps figure out some of its long standing secrets.
When science meets art, some seriously coolness happens – and the perfect example for this is BioScapes, an annual competition ran by Olympus. BioScapes hosts some of the most spectacular images of life seen through a microscope, as exemplified below. “Each fall, four individuals widely respected in the fields of microscopy and imaging are invited to select the winners and
The human body is a complex biological machine, where each part of the system works in tandem, from cells to whole organs, to keep us alive. When something in the system goes astray or downright haywire, disease creeps in. I’m not going to go into biological details on how the human body works – there are thousands of volumes, each
I’ve given up on watching TV years ago – the occasional documentary or football game (guilty) once in a blue moon will do for me. But recently, there are fewer and fewer quality documentaries being shown on TV; not to say that there aren’t any awesome ones being made – there’s excellent documentaries coming out every year, but TV channels
While 3D printing at the consumer level has mostly been a novelty, the applications in the medical community have been exceptionally exciting. A certain type of 3D printer, where it would typically extrude plastic layer by layer to create a three-dimensional object, can now be used to extrude gelatin instead, creating breeding grounds for bacteria. It sounds like a John
A team or Scottish scientists are pushing material science on the extreme side by conducting research which, they hope, will enable them to create life out of inorganic molecules. All life on Earth is based on organic biology – carbon compounds. The researchers from Glasgow University, however, have shown in a recently published paper a pioneering method of animating inorganic
Cyanide is nasty. I don’t care if you’re a venomous snake, an elephant or Charlie Sheen, cyanide is something you don’t want, which makes it an excellent defense mechanism. Lotus corniculatus, commonly known as the bird’s-foot trefoil, a plant common throughout Europe, Asia and Africa has evolved so that it’s leaves have a cyanide reservoir, to keep away unwanted pests.
In a recent act that just baffles my mind, Tennesee, not one of the US brightest states, has passed a bill that makes it easier for virtually any creationist teacher to include religion in science class. They did this by including mythology in science classes to promote critical thinking. Now I wonder, do you think there’ll be discussions about the
Elephants are absolutely amazing animals, from numerous points of view; they are extremely loyal and loving creatures, they have evolved up to the point where they have almost no natural enemy (except man), and they are smart – very smart ! Joshua Plotnik, a comparative psychologist at the University of Cambridge in England and head of elephant research for the