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.

death
What’s Killing Killer Whales? Autopsies Reveal a Role for Humans
What’s Killing Killer Whales? Autopsies Reveal a Role for Humans
Ashley Yeager | Dec 16, 2020
Stephen Raverty of the Ministry of Agriculture in Canada and Joseph Gaydos of UC Davis speak with The Scientist about their recent study assessing the causes of orca deaths.
US Tops List of COVID-19 and All-Cause Death Rates Since May
US Tops List of COVID-19 and All-Cause Death Rates Since May
Max Kozlov | Oct 14, 2020
The authors of a new analysis conclude that tens of thousands of lives could have been saved with a more coordinated national response to the coronavirus.
Mass Elephant Die-Off Caused by Cyanobacteria, Officials Say
Mass Elephant Die-Off Caused by Cyanobacteria, Officials Say
Max Kozlov | Sep 23, 2020
Tests point to a toxic algal bloom that might have led to the unprecedented deaths of hundreds of African elephants in Botswana earlier this year, but the evidence isn’t conclusive.
No, the CDC Has Not “Quietly Updated” COVID-19 Death Estimates
No, the CDC Has Not “Quietly Updated” COVID-19 Death Estimates
Amanda Heidt | Sep 1, 2020
An online conspiracy theory retweeted by President Donald Trump misconstrued data regarding the number of people who have died from the coronavirus.
Researchers in Brazil Struggle to Get Solid COVID-19 Death Counts
Researchers in Brazil Struggle to Get Solid COVID-19 Death Counts
Chris Baraniuk | Jun 4, 2020
After combing through data on public death notices in Minas Gerais state, scientists say the coronavirus death toll in the country is worse than reported.
It’s So Hard to Know Who’s Dying of COVID-19—and When
It’s So Hard to Know Who’s Dying of COVID-19—and When
David Adam | May 18, 2020
It can take days for each death to be recorded in official statistics. “Nowcasting” estimates the actual occurrence of deaths, and the true peak of the pandemic.
Lost Smell and Taste Hint COVID-19 Can Target the Nervous System
Lost Smell and Taste Hint COVID-19 Can Target the Nervous System
Ashley Yeager | Mar 24, 2020
The symptoms suggest SARS-CoV-2 might infect neurons, raising questions about whether there could be effects on the brain that play a role in patients’ deaths, but the data are preliminary.
Monarchs Covered 53 Percent Less Area in Mexico this Winter
Monarchs Covered 53 Percent Less Area in Mexico this Winter
Ashley Yeager | Mar 16, 2020
The decline in total occupied forest may not equate to an overall loss in butterfly numbers, but scientists are still concerned that their populations are suffering.
Poisoning Suspected in Recent Hooded Vulture Deaths
Poisoning Suspected in Recent Hooded Vulture Deaths
Amy Schleunes | Mar 11, 2020
Experts warn that an explosion of hooded vulture deaths in Guinea-Bissau could push the critically endangered species to the brink of extinction.