Ariel Bleicher

Contributing Writer

To tell truth from fiction, start with quantitative thinking, argues the mathematician Rebecca Goldin.
Q&A

Why Math Is the Best Way to Make Sense of the World

To tell truth from fiction, start with quantitative thinking, argues the mathematician Rebecca Goldin.

Species gain and shed startling amounts of DNA as they evolve, and even genomes that look stable churn furiously. What does it mean?
molecular biology

Shrinking Bat DNA and Elastic Genomes

Species gain and shed startling amounts of DNA as they evolve, and even genomes that look stable churn furiously. What does it mean?

The computational biologist John Novembre uses our genetic code to rewrite the history of humanity.
Q&A

A Map of Human History, Hidden in DNA

The computational biologist John Novembre uses our genetic code to rewrite the history of humanity.

About the author

Ariel Bleicher is a science writer based in New York City. Her work has appeared in Scientific American, Discover and other publications. She was formerly an editor at Nautilus and IEEE Spectrum.