Blue-Green Algae Produce Methane
Blue-Green Algae Produce Methane
Biological production of this greenhouse gas, once thought to be the reserve of anaerobic microbes, occurs in these widespread, photosynthesizing cyanobacteria.
Blue-Green Algae Produce Methane
Blue-Green Algae Produce Methane

Biological production of this greenhouse gas, once thought to be the reserve of anaerobic microbes, occurs in these widespread, photosynthesizing cyanobacteria.

Biological production of this greenhouse gas, once thought to be the reserve of anaerobic microbes, occurs in these widespread, photosynthesizing cyanobacteria.

algal blooms
Red Tides Under the Microscope
Red Tides Under the Microscope
Bob Grant | Nov 1, 2019
Understanding the dinoflagellates that regularly wreak havoc on marine and nearshore ecosystems in the Gulf of Mexico could help researchers mitigate the damage they cause.
Infographic: Red Tides Still Hold Tantalizing Mysteries
Infographic: Red Tides Still Hold Tantalizing Mysteries
Bob Grant | Nov 1, 2019
A full description of the lifecycle of Karenia brevis could lead to improved monitoring, prediction, and mitigation of the harmful algal blooms it regularly causes.
Image of the Day: Algal Blooms
Image of the Day: Algal Blooms
Emily Makowski | Oct 23, 2019
The majority of lakes studied experienced increased bloom intensity over the past few decades.
Thousands of Australian Animals Die in Unprecedented Heatwave
Thousands of Australian Animals Die in Unprecedented Heatwave
Jef Akst | Jan 17, 2019
Freshwater fish suffer from low levels of oxygen in the country’s rivers, while bats are unable to survive the extreme air temperatures.
CDC to Track Algal Blooms
CDC to Track Algal Blooms
Bob Grant | Jun 23, 2016
The federal agency launches a new system to collect nationwide data on outbreaks of harmful algae and associated health problems.
Algal Toxin Hurts Sea Lion Memory
Algal Toxin Hurts Sea Lion Memory
Kerry Grens | Dec 16, 2015
Results could explain why the marine mammals have been stranding on the West coast in record numbers.
Complexities of Carbon Lowering
Complexities of Carbon Lowering
Joe Turner | Dec 2, 2014
Iron fertilization might be less efficient at storing carbon in the deep ocean than previously reported.
Viral Demise of an Algal Bloom
Viral Demise of an Algal Bloom
Jyoti Madhusoodanan | Aug 21, 2014
Marine viruses may be key players in the death of massive algal blooms that emerge in the ocean, a study shows.
Toledo Water Back On After Toxic Scare
Toledo Water Back On After Toxic Scare
Bob Grant | Aug 5, 2014
Citizens of Ohio’s fourth-largest city can drink from the tap again, but the root causes of the Lake Erie algal blooms that shut off the flow for two days remain.