08/05/2017

Finding a new major gene expression regulator in fungi

Just four letters—A, C, T, and G—make up an organism's genetic code. Changing a single letter, or base, can lead to changes in protein structures and functions, impacting an organism's traits. In addition, though, subtler ...

New plutonium discovery lights way to clean up nuclear waste

Plutonium has long been part of many countries' nuclear energy strategies, but scientists are still unlocking the mysteries behind this complicated element and seeing how they can use heavier, nuclear elements to clean up ...

Norway to kill 2,000 reindeer to eradicate disease

The Norwegian government on Monday authorised the slaughter of a herd of around 2,000 reindeer in a bid to eradicate a brain-destroying disease, after several cases were detected in Norway for the first time in Europe.

Researchers create touchpads with a can of spray paint

Touch sensing is most common on small, flat surfaces such as smartphone or tablet screens. Researchers at Carnegie Mellon University, however, can turn surfaces of a wide variety of shapes and sizes into touchpads using tools ...

Team unveils dual-channel biological function generator

Rice University bioengineers who specialize in creating tools for synthetic biology have unveiled the latest version of their "biofunction generator and "bioscilloscope," an optogenetic platform that uses light to activate ...

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