When you have submitted your sample, you will receive your results in four weeks. This will include an ethnicity estimate, as ...
With the technique called polymerase chain reaction (PCR), scientists can make multiple copies of a specific genetic sequence within DNA. PCR is a powerful tool for researchers because it allows for ...
The DNA inside our cells is constantly being damaged, and one of the worst kinds of damage is a double-strand break—when both ...
A tiny space shuttle made out of DNA "LEGO bricks" shows how scientists could someday build new technologies on the smallest scales. Single DNA strands became "LEGO bricks " that could assemble ...
Pasadena, Calif.–Scientists at the California Institute of Technology (Caltech) and IBM’s Almaden Research Center have developed a new technique to orient and position self-assembled DNA shapes and ...
More and more species are becoming endangered and facing the threat of extinction because of human activities. To ensure that these species aren't lost forever, the U.S. Fish and Wildlife Service is ...
Northwestern Medicine scientists have uncovered a surprising link between a tiny cellular engine and the way cancer cells ...
A team of scientists is working on an experimental vaccine that hijacks your DNA to build up resistance to the coronavirus that causes COVID-19. It's still a work in progress, but the idea is to ...
Dr Shelley Wickham (left) and Dr Minh Luu review an image from the T12 transmission electron microscope of the University of Sydney Microscopy and Microanalysis facility. Researchers at the University ...
The research uses DNA molecules to arrange carbon nanotubes into a grid that might function as a data storage device or to perform calculations. Michael Kanellos is editor at large at CNET News.com, ...
The Kern County Sheriff's Office is partnering with a private DNA laboratory to solve the 15-year-old murder of Juanita ...
Researchers at Harvard's Wyss Institute have coaxed single strands of DNA to fit together like Lego bricks and form scores of complex three-dimensional shapes, including a teeny-tiny space shuttle.
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