01/02/2018

House dust mites evolved a new way to protect their genome

House dust mites are common pests with an unusual evolutionary history. They are tiny, free-living animals that evolved from a parasitic ancestor, which in turn evolved from free-living organisms millions of years ago.

Facebook denies 'censoring' 19th-century vagina painting

A long-running dispute over claims of censorship by Facebook came to a head in a French court on Thursday, with the social network denying it had deleted a user's account because he posted a picture of a 19th-century painting ...

Supermassive black holes can feast on one star per year

CU Boulder researchers have discovered a mechanism that explains the persistence of asymmetrical stellar clusters surrounding supermassive black holes in some galaxies and suggests that during post-galactic merger periods, ...

New research advances spintronics technology

Engineers at the University of California, Riverside, have reported advances in so-called "spintronic" devices that will help lead to a new technology for computing and data storage. They have developed methods to detect ...

Scientists develop sustainable investing framework

Scientists at The City University of New York (CUNY) and Harvard University, in partnership with UBS Asset Management, have developed a scientific framework to inform investment decisions that make positive contributions ...

Small molecules set up security system to defend the genome

Thousands of short RNA molecules with diverse genetic sequences serve as security guards to identify and silence attempts to invade the genome, such as DNA inserted by viruses or parasitic elements known as transposons.

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