Groundwater was once thought to buffer streams from warming, but an inexpensive new technique shows streams fed by shallow groundwater may be just as susceptible as those without.
Fish farms feed millions of people around the world, but they also consume a lot of fish that are dried or ground up to make aquafeed. Researchers are developing more sustainable alternatives.
Many Native American tribes are reporting high COVID-19 infection rates. State and federal agencies are impeding tribes’ efforts to handle the pandemic themselves.
Food safety is in the news again, this tiime after reported deaths from listeria after eating smoked salmon. Here’s what we know so far and what you can do to cut your chance of getting sick.
With Gottlieb’s departure from the FDA imminent, what should we expect from the FDA? How is it likely to regulate the still controversial genetically engineered foods?
For everyone from traditional hunters to the military, the National Park Service to the oil industry, climate change is the new reality in Alaska. Government, residents and businesses are all trying to adapt.
A Supreme Court case deals with the narrow issue of tribal salmon fishing rights in the Northwest, but raises fundamental questions about justice for American Indians.
Climate change is making berries ripen early in Kodiak, Alaska, luring bears away from eating salmon. This shift may not hurt the bears, but could have far-reaching impacts on surrounding forests.
There has been mounting excitement in recent years around the potential for improving treatments by giving people medicines at the right time of day. Turns out it works for fish too.
Salmon use Earth’s magnetic field to create a large-scale mental map which they follow to find suitable feeding grounds, a study published today in Current Biology has found. The salmon are born in rivers…
How does a young animal find its way to an unfamiliar location hundreds or thousands of kilometres from where it was born? A reasonable idea might be to find an older, experienced migrant and follow. This…