Punishing conditions in the clouds of Venus could be home to a DNA-like molecule capable of forming genes in life very ...

Inspired by how DNA can pack massive quantities of information into tiny amounts of material, chemists have been working for ...

For a long time, Venus has been considered too hostile for life as we know it. Its thick clouds are filled with droplets of ...

Computer simulations help materials scientists and biochemists study the motion of macromolecules, advancing the development of new drugs and ...

RNA (ribonucleic acid) is a nucleic acid polymer where the carbohydrate is ribose. RNA is generally single-stranded, as DNA is transcribed by RNA polymerases into mRNA (messenger RNA), which is ...

Department of Polymeric Materials, School of Materials Science and Engineering, Tongji University, 4800 Caoan Road, Shanghai 201804, China Department of Gynaecology and Obstetrics, Shanghai Key ...

The delivery of nucleic acid into cells using polyethylenimine (PEI) as non-viral carrier is a potential candidate technique for the treatment of hepatitis B virus (HBV) infection. Methods: In the ...

Watch a Cornell ice hockey game at Lynah Rink and you'll spend three periods looking at—or rather, through—a methacrylate, a ...