Behind the scenes of the Nobel Prize in Physiology or Medicine

CRISPR technologies are powerful gene-editing tools because they are programmable. Dr. Feng Zhang's lab describes 3 new programmable systems, IscB, IsrB, and TnpB, some of the most abundant genes on the planet, with potential for gene editing. ...Learn More

Dogs are humanity's best friend—but how long has it been that way? This Science study from last year investigates ancient dog genomes, revealing a complicated genetic legacy that reflects a long, shared history with humans ...Learn More

How Do mRNA Vaccines Work?

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