June 2022, Issue 2 Table of Contents

See some of the coolest images recently featured by The Scientist

The approach, called GRAND, uses a second guide RNA to write complementary strands of DNA in targeted genomic locations, resulting in efficient insertions that can be hundreds of base pairs long.

Dozens of intranasally delivered vaccines targeting SARS-CoV-2 are in development. Could they pave the way for widespread nasal vaccination in the future?

The molecular biologist studies how chemical modifications to RNA building blocks change the way RNA regulates complex cellular processes.

This new book tells the fascinating story of plastic surgery’s unlikely origin on WWI battlefields.