Molecular conformation is any spatial arrangement of the atoms in a molecule which can be interconverted by rotations about formally single bonds. Biopolymers, such as polynucleotides ...

Now, those Windsors are positively everywhere. Travelling via dignity-defying minibus to see a play on a Tuesday. (Queen Camilla). At the gym. (Kate, The Princess of Wales). Behind the tills at a ...

Injecting old mice with an RNA molecule seems to reverse some signs of ageing — helping them to live longer, regrow hair and maintain their physical and mental abilities. Ageing studies in five ...