Collaborate Disseminate
Palaeontologists have announced the discovery of organic material in 75-million year old dinosaur fossils. The team claims to have found evidence of cartilage cells, proteins, chromosomes and even DNA preserved inside the fossils, suggesting these can … Continue reading Dinosaur DNA and proteins found in fossils, paleontologists claim
If you think your data rates suck, take pity on New Horizons. The space probe, which gave us lovely pictures of the hapless one-time planet Pluto after its 2015 flyby, continued to plunge and explore other, smaller objects in the Kuiper belt. In January of 2019, New Horizons zipped …read more
Hackaday editors Mike Szczys and Elliot Williams discuss the many great hacks of the past week. Just in case you missed the fact that we’re living in the cyberpunk future, you can now pop off your prosthetic hand and jack directly into a synthesizer. The robot headed for Mars has …read more
Technology frequently looks at nature to make improvements in efficiency, and we may be nearing a new breakthrough in copying how nature stores data. Maybe some day your thumb drive will be your actual thumb. The entire works of Shakespeare could be stored in an infinite number of monkeys. DNA …read more
Continue reading DNA Now Stands for Data and Knowledge Accumulation
It has recently been possible to pay a service a little bit of money and learn more about your own DNA. You might find out you really aren’t Italian after all or that you are more or less susceptible to some ailments. [Paul Klinger] had his DNA mapped and decided …read more
When the first thermal cyclers for the polymerase chain reaction came out in the 1980s, they were as expensive as a market driven by grant money could make them. Things haven’t got much better over the years, largely shutting STEM classes and biohackers out of the PCR market. That may …read more
Continue reading Put the Power of PCR in Your Pocket with this Open-Source Thermal Cycler
In graduate school, I had a seminar course where one of the sections was about X-ray crystallography. I was excited, because being able to discern the three-dimensional structure of macromolecules just by shining X-rays on them seemed like magic to me. And thanks to a lackluster professor, after the section …read more
Continue reading A Beginner’s Guide to X-Ray Crystallography
While DNA-based computing may not be taking over silicon quite so soon, there is progress in the works. In a paper published by Small, researchers from the University of Rochester demonstrate a molecular computing system capable of calculating square roots of integers up to 900. The computer is built …read more
Continue reading A DNA-Based Computer Calculates Square Roots Up To 900
This is a “game changer” when it comes to genetic privacy rights, experts say. Continue reading Warrant let police search online DNA database
An extraordinarily sensitive new blood test has been developed that promises to be able to effectively track the progression of breast cancer at its earliest stages. It is suggested the blood test could track the efficacy of drug therapies be… Continue reading New breast cancer blood test 100 times more sensitive than similar tests