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RNA

Mathematical insights into how RNA helps viruses pull together their protein shells could guide future studies of viral behavior and function.
molecular biology

The Illuminating Geometry of Viruses

Mathematical insights into how RNA helps viruses pull together their protein shells could guide future studies of viral behavior and function.

A virus that causes crippling birth defects has been shown to do something else: It changes thousands of messages coming from DNA that control normal cellular activities.
viruses

Viruses Find a New Way to Hijack Cells

A virus that causes crippling birth defects has been shown to do something else: It changes thousands of messages coming from DNA that control normal cellular activities.

All life on Earth is made of molecules that twist in the same direction. New research reveals that this may not always have been so.
Biology

New Twist Found in the Story of Life’s Start

All life on Earth is made of molecules that twist in the same direction. New research reveals that this may not always have been so.

Scientists have discovered building blocks similar to those in modern RNA that can effortlessly assemble when mixed in water and heated.
origins of life

Chemists Seek Possible Precursor to RNA

Scientists have discovered building blocks similar to those in modern RNA that can effortlessly assemble when mixed in water and heated.

Circulating RNAs carry messages for plants and invertebrates. Do they do the same for us?
Biology

RNA’s Secret Life Outside the Cell

Circulating RNAs carry messages for plants and invertebrates. Do they do the same for us?