Jordana Cepelewicz

Staff Writer

Cells being injected with a microneedle.
Abstractions blog

Nobel Chemistry Prize Awarded for CRISPR ‘Genetic Scissors’

October 7, 2020

Emmanuelle Charpentier and Jennifer Doudna have been awarded the 2020 Nobel Prize in Chemistry for their development of CRISPR/Cas9 genetic editing.

Electron micrograph of the hepatitis C virus.
Abstractions blog

Scientists Win Nobel Prize for Discovering the Hepatitis C Virus

October 5, 2020

Harvey Alter, Michael Houghton and Charles Rice were awarded the 2020 Nobel Prize in Physiology or Medicine for their discovery of the cause of a major liver disease.

Looping video of illustrated clocks stretching in different directions.
Abstractions blog

Reasons Revealed for the Brain’s Elastic Sense of Time

September 24, 2020

New research finds that the subjective experience of time is linked to learning, thwarted expectations and neural fatigue.

Photo of 12 petri dishes holding brightly colored fungi.
Abstractions blog

‘Zombie’ Microbes Redefine Life’s Energy Limits

August 12, 2020

A new model shows that the denizens of a vast, ancient biome beneath the seafloor use barely enough energy to stay alive — and broadens understanding of what life can look like.

Side-by-side images of a rabbit, bees in a hive, and a tornado.
information theory

What Is an Individual? Biology Seeks Clues in Information Theory.

July 16, 2020

To recognize strange extraterrestrial life and solve biological mysteries on this planet, scientists are searching for an objective definition for life’s basic units.

Simple line drawing of a beating human heart.
Abstractions blog

How Your Heart Influences What You Perceive and Fear

July 6, 2020

The heartbeat and other bodily processes play a surprising role in shaping perception and cognition.

Stalks and spore bodies of a slime mold rise above a smooth surface.
Abstractions blog

Out-of-Sync ‘Loners’ May Secretly Protect Orderly Swarms

May 21, 2020

Studies of collective behavior usually focus on how crowds of organisms coordinate their actions. But what if the individuals that don’t participate have just as much to tell us?

Close-up of water swirling among rocks at the sea’s edge.
microbiology

Inside Deep Undersea Rocks, Life Thrives Without the Sun

May 13, 2020

Newly discovered worlds of microbes far beneath the ocean floor, inside old basaltic rocks, could point to a greater likelihood of life elsewhere in the universe.

Computer model of SARS-CoV-2 spike protein.
Abstractions blog

Sugary Camouflage on Coronavirus Offers Vaccine Clues

May 5, 2020

In the fight against viruses and other pathogens, scientists are looking beyond genes and proteins to the complex sugars, or glycans, on cell surfaces.

About the author

Jordana Cepelewicz is a staff writer at Quanta Magazine who covers biology. Her writing about mathematics, neuroscience and other subjects has also appeared in Nautilus and Scientific American. Before entering the world of science reporting, Jordana did editorial work at Harper’s MagazinePolitico and Tea Leaf Nation. She graduated from Yale University in 2015 with bachelor’s degrees in mathematics and comparative literature.