Veronique Greenwood

Contributing Writer

Art for "How Nature Defies Math in Keeping Ecosystems Stable"
ecology

How Nature Defies Math in Keeping Ecosystems Stable

Paradoxically, the abundance of tight interactions among living species usually leads to disasters in ecological models. New analyses hint at how nature seemingly defies the math.

Art for "You Are Getting Sleepy — Tagged Proteins May Point to Why"
neuroscience

You Are Getting Sleepy — Tagged Proteins May Point to Why

The identification of SNIPPs, a set of proteins found primarily at the brain’s synapses, brings science closer to understanding why we need to sleep.

Illustration for "Theory Suggests That All Genes Affect Every Complex Trait"
genomics

Theory Suggests That All Genes Affect Every Complex Trait

The more closely geneticists look at complex traits and diseases, the harder it gets to find active genes that don’t play some part in them.

Illustration for "How Many Genes Do Cells Need? Maybe Almost All of Them"
genomics

How Many Genes Do Cells Need? Maybe Almost All of Them

An ambitious study in yeast shows that the health of cells depends on the highly intertwined effects of many genes, few of which can be deleted together without consequence.

520px illustration for cell incubation time.
mathematical biology

Why Don’t Patients Get Sick in Sync? Modelers Find Statistical Clues

The long, variable times that some diseases incubate after infection defies simple explanation. An idealized model of tumor growth offers a statistical solution.

Illustration of gut sending signals to kidneys.
physiology

How Bacteria Help Regulate Blood Pressure

Kidneys sniff out signals from gut bacteria for cues to lower blood pressure after meals. Our understanding of how the symbiotic microbes affect health is becoming much more molecular.

Frozen clock photo
Abstractions blog

The Overlooked Link Between Two of This Year’s Nobel Prizes

To better understand the molecules described by the latest prize in medicine, we will need the technique recognized by the latest prize in chemistry.

Missing Mutations Suggest a Reason for Sex
molecular biology

Missing Mutations Suggest a Reason for Sex

Sex might help natural selection purge excessive mistakes from our genes.

Bear melting still
molecular biology

How Heat Kills Cells

The proteins that unravel as the temperature starts to rise turn out to be among the most vital.

About the author

Veronique Greenwood is a science writer and essayist. Her work has appeared in The New York Times MagazineSmithsonian, Discover, Aeon and other publications.