
Mysterious ‘Retron’ DNA Helps Scientists Edit Human Genes
For the first time, researchers have used this bacterial tool to edit genes in human cells

Mysterious ‘Retron’ DNA Helps Scientists Edit Human Genes
For the first time, researchers have used this bacterial tool to edit genes in human cells

Brain-Reading Devices Help Paralyzed People Move, Talk and Touch
Implants are becoming more sophisticated—and are attracting commercial interest


Tiny Antennas Made from DNA Light Up Protein Activity
A new method for monitoring proteins could lead to better drug development

This Mushroom Leather Is Being Made into Hermès Handbags
A bioreactor-made material is being marketed as an animal-friendly leather alternative that also aims to help save the planet

Artificial Neuron Snaps a Venus Flytrap Shut
Researchers say that such bio-integrated systems could be the future of prosthetics

CRISPR-Edited Tomatoes Are Supposed to Help You Chill Out
The first commercial food product to use the CRISPR gene-editing technique increases levels of GABA in tomatoes

A Portable MRI Makes Imaging More Democratic
An open-source approach downsizes today’s clunking behemoths with permanent magnets and deep-learning algorithms

No Bones, No Scales, No Eyeballs: Appetite Grows for Lab-Grown Seafood
Cell-based fish taste the same as their wild and farmed counterparts. But will it ever make economic sense to produce this kind of protein?

Gel-Based Sensor Continuously Monitors Wounds for Infection
The device can sit beneath a bandage and send infection alerts directly to a smartphone

This Cheap Device Could Expand the World’s Access to Vaccines
A new delivery method for certain vaccines could make the lifesaving treatments more effective and accessible

‘Guerilla’ Artist Daisy Ginsberg Re-creates Scent of Extinct Flowers
Ginsberg collaborates with synthetic biologists to create eau de Leucadendron and her latest: artwork for insects

Listen to This: ‘Hope Lies in Dreams,’ a New Podcast from Nature Biotechnology
This is a story of desperation, anger, poverty—and triumph over long odds to crack the code of a degenerative disease that had been stealing the lives of children since it was first discovered more than a century ago.