Bald Eagle Killer Identified
Bald Eagle Killer Identified
After a nearly 30-year hunt, researchers have shown that a neurotoxin generated by cyanobacteria on invasive plants is responsible for eagle and waterbird deaths from vacuolar myelinopathy.
Bald Eagle Killer Identified
Bald Eagle Killer Identified

After a nearly 30-year hunt, researchers have shown that a neurotoxin generated by cyanobacteria on invasive plants is responsible for eagle and waterbird deaths from vacuolar myelinopathy.

After a nearly 30-year hunt, researchers have shown that a neurotoxin generated by cyanobacteria on invasive plants is responsible for eagle and waterbird deaths from vacuolar myelinopathy.

toxicology
Perfecting Dose Response Assays
Perfecting Dose Response Assays
The Scientist Creative Services Team | Feb 4, 2021
Jeffrey Weidner and Eric Niederkofler will discuss strategies for optimizing dose response assays.
Q&A: Tire Rubber Preservative Harms Coho Salmon, Study Suggests
Q&A: Tire Rubber Preservative Harms Coho Salmon, Study Suggests
Max Kozlov | Dec 7, 2020
6PPD, a tire preservative, reacts with ozone to produce a compound that the researchers say may be responsible for large die-off events.
EPA Science Board Criticizes Proposed Regulatory Rollbacks
EPA Science Board Criticizes Proposed Regulatory Rollbacks
Emily Makowski | Jan 3, 2020
Most of the panel’s members were appointed by the Trump administration.
Janette Sherman, Public Health Activist, Dies
Janette Sherman, Public Health Activist, Dies
Emily Makowski | Nov 18, 2019
The physician, toxicologist, and expert witness drew attention to health issues caused by radiation and toxic chemicals.
EPA Aims to Drastically Reduce Animal Testing
EPA Aims to Drastically Reduce Animal Testing
Emily Makowski | Sep 11, 2019
The agency plans to stop funding virtually all toxicology studies in mammals by 2035.
Fixing the Flaws in Animal Research
Fixing the Flaws in Animal Research
Diana Kwon | Sep 1, 2019
Many preclinical studies carried out in vivo are poorly designed and generate irreproducible data, but efforts to address the problem are on the rise.
Sunscreen Ingredients Absorbed into Blood: Study
Sunscreen Ingredients Absorbed into Blood: Study
Catherine Offord | May 7, 2019
FDA researchers report that multiple active ingredients wind up in users’ bloodstream and recommend toxicology testing to investigate the clinical significance of the findings.
Artificial Intelligence Shakes Up Drug Discovery
Artificial Intelligence Shakes Up Drug Discovery
Bianca Nogrady | May 1, 2019
The pharmaceutical industry is looking to machine learning to overcome complex challenges in drug development.
Humane Society Successfully Campaigns to End Pesticide Test on Dogs
Humane Society Successfully Campaigns to End Pesticide Test on Dogs
Shawna Williams | Apr 8, 2019
After the release of an undercover investigation, Corteva Agrisciences announces it will release 36 beagles for rehoming.