Lab bombing suspect arrested

Police in Watertown, Mass., take Brad Karger into custody for explosion at Amaranth Bio

Written byJohn Dudley Miller
| 1 min read

Register for free to listen to this article
Listen with Speechify
0:00
1:00
Share

The prime suspect in last Thursday's pipe bombing of a commercial biotech laboratory in suburban Boston was arrested this morning a few miles away from the lab, according to police.

Capt. Thomas Rocca, spokesman for the Watertown Police Department, told The Scientist at 9:30 a.m. EST that Brad Karger, 29, was arrested "probably 5 minutes ago, by the Waltham [District] Court." That court serves Watertown, where the explosion took place.

The explosion at 3 a.m. last Thursday blew out a number of windows at Amaranth Bio, a startup biotech company. Karger had come under suspicion because he is awaiting trial on arson charges after he allegedly attempted to burn down the building in February 2003 by leaving the valves to gas burners turned on overnight. At the time he was working as a temporary technician at Vicam, another biotech laboratory in the same building.

Asked if the arrest location meant ...

Interested in reading more?

Become a Member of

The Scientist Logo
Receive full access to more than 35 years of archives, as well as TS Digest, digital editions of The Scientist, feature stories, and much more!
Already a member? Login Here

Related Topics

Meet the Author

Share
Illustration of a developing fetus surrounded by a clear fluid with a subtle yellow tinge, representing amniotic fluid.
January 2026

What Is the Amniotic Fluid Composed of?

The liquid world of fetal development provides a rich source of nutrition and protection tailored to meet the needs of the growing fetus.

View this Issue
Human-Relevant In Vitro Models Enable Predictive Drug Discovery

Advancing Drug Discovery with Complex Human In Vitro Models

Stemcell Technologies
Redefining Immunology Through Advanced Technologies

Redefining Immunology Through Advanced Technologies

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Beckman Coulter Logo
Skip the Wait for Protein Stability Data with Aunty

Skip the Wait for Protein Stability Data with Aunty

Unchained Labs

Products

Sino Biological Logo

Sino Biological's Launch of SwiftFluo® TR-FRET Kits Pioneers a New Era in High-Throughout Kinase Inhibitor Screening

SPT Labtech Logo

SPT Labtech enables automated Twist Bioscience NGS library preparation workflows on SPT's firefly platform

nuclera logo

Nuclera eProtein Discovery System installed at leading Universities in Taiwan

Brandtech Logo

BRANDTECH Scientific Introduces the Transferpette® pro Micropipette: A New Twist on Comfort and Control