DNA

Conceptual image of using DNA to store everything from personal memories and important documents to scientific data and corporate archives

March 2, 2026

Mizzou researchers developing a rewritable DNA hard drive

The work moves data storage closer to a practical system for storing information at the molecular level faster, simpler and more efficiently than ever before.

Praveen Rao, John Johnson and Ryan Pingrey

Aug. 1, 2025

Mizzou Engineering shares advanced technology with local educators

Columbia teachers will learn to use a national research computing platform to teach kids about artificial intelligence.

3D model of chromosomes

May 28, 2025

New AI tool reveals single-cell structure of chromosomes in 3D

A breakthrough at Mizzou Engineering could help scientists better understand how genes work — and how certain types of cancer develop.

Balls of various sizes represent molecules within bacteria cell

March 31, 2025

Study opens window into the secret life of bacteria

Mizzou researcher employs new technology to track molecules’ movement inside bacterial cells in interinstitutional study.

June 6, 2022

Researcher continues work to decode genome sequences

In the future, hospitals and clinics may be able to better manage diseases by pinpointing exactly how an individual’s body will respond to treatment. But first, they need a fast, efficient and secure way to analyze DNA, or human genome sequences. Enter Praveen Rao, an associate professor with joint appointments in Health Management & Informatics and Electrical Engineering & Computer Science. Rao has spent the past two years developing a software system for others to analyze and compare genomes more easily. Now, he has a two-year grant from the National Science Foundation (NSF) to expand upon that work.