Genetics
The Genetics of Putrid-Smelling Flowers
Some plants lure pollinators with the stench of decay using a gene related to one that fights odor in human breath
Reclaiming Samples of Ourselves
Artist Heather Dewey-Hagborg explores the ethics of human specimen collections in <i>Is a Biobank a Home?</i>
The Last of Their Kind
Are efforts to resurrect the northern white rhino more technological hubris than genuine conservation?
Why Elephants Rarely Get Cancer
What snakes, ferrets, and elephants are revealing about cancer resistance
How Neanderthals Kept Our Ancestors Warm
New DNA studies reveal more benefits from our hominin friends
How Life Really Works
Just as I uncovered a new way to understand life, I got news about my own.
Destroying an Idea Is a Path to Progress
Geneticist Paul Nurse on his Nobel Prize-winning discovery, the importance of failure, and a revelation about his own origins.
The Case Against the Selfish Gene
Richard Dawkins’ hypothesis buries a crucial part of life’s story.
A Universal Cancer Treatment?
A medicine that disrupts the DNA replication of cancer cells may be within reach.
After 100 Years of Research, Autism Remains a Puzzle
One geneticist is determined to piece together the causes.
Embryo Cells Set Patterns for Growth by Pushing and Pulling
Patterns that guide the development of feathers and other features can be set by mechanical forces in the embryo, not just by gradients of chemicals.
Life’s First Peptides May Have Grown on RNA Strands
RNA and peptides coevolving in the primordial world might have jointly served as a precursor to the modern ribosome.