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How to Snell a Hook
By Sam Hudson. The best ways to snell a circle hook and the reasons why captains use them. Do you remember in the early 2000s when pork was branded “the other white meat”? I think of snelling a hook as “the other fishing knot.” Although not as common as everyday knots,… SEE MORE
Most Dangerous Inlets in the United States for Boaters
By Kevin Falvey. These 18 waterways require special US Coast Guard equipment and personnel due to the perilous conditions throughout the year. The title of my article makes a bold statement. I’m basing it on the US Coast Guard requirements for establishing what’s called a Surf Station. Surf Stations are… SEE MORE
Strange Fish Catches: ID These Species
By Doug Olander. Sport Fishing readers try to stump the Fish Facts experts with strange catches. What Type of Filefish Is This? QUESTION: My buddy Dan and I were fishing off the lava rocks in Kona, Hawaii, this summer and caught all kinds of different reef fish that we were able to… SEE MORE
Deep Learning on the Rocky Shore
By tula.org. Drones allow researchers to do marine surveys from the sky. Now artificial intelligence is offering a quantum leap in image processing. What are your respective backgrounds in working with these kinds of AI processes? Taylor: I did my master’s degree at Ontario’s University of Waterloo on computer vision systems… SEE MORE
How Sharks Keep the Ocean Healthy
By Claire Mullin, NOAA’s Office of National Marine Sanctuaries Sharks have long been portrayed as terrifying predators of the deep, but really, they are essential guardians of the ocean. Despite their fearsome reputation, these apex predators play a crucial role in maintaining the delicate balance of marine ecosystems. Sharks contribute… SEE MORE
Five Historically Huge Solar Events
By noaa.gov. Space weather impacts numerous facets of everyday life, including power grids, communications, airline operations, global positioning systems (GPS), and satellites. In addition, there are a large variety of phenomena that are driven by the variability of the sun over periods ranging from hours to years. Solar flares are… SEE MORE
Don’t Drain the Swamps: Tidal Wetlands Store Huge Amounts of Carbon
By tula.org. Research just published by the American Geophysical Union digs deeper into the carbon-storing power of wetlands along North America’s Pacific coast. A new paper featuring Hakai Institute researchers and led by Oregon State University reveals that the forested tidal swamps of the Pacific Northwest, alongside mangroves in Mexico, stash away… SEE MORE
Threatened Sea Stars Are Finding Refuge in BC Fjords
By tula.org. A new study suggests that cold-water fjords on British Columbia’s Central Coast could be a marine refuge for threatened sunflower sea stars, which have been hit hard by sea star wasting disease. But recovery may require more than just cold seawater. Scientists at the Hakai Institute are finding… SEE MORE
Will Shrinking Glaciers Mean More Harmful Algal Blooms?
By tula.org. Marine algae known as phytoplankton form the essential foundation of marine food webs. Some are dangerous to marine mammals and humans, and researchers are exploring how the diversity and abundance of certain phytoplankton are linked to fresh water—which may be bad news in a changing climate. Toxic algal… SEE MORE
Assessing the Global Climate in March 2025
By ncei.noaa.gov. Above-average temperatures cover much of the globe; lowest sea ice extent March Highlights: Temperatures were above average over much of the globe, particularly in the Arctic, but much below average over central Canada and eastern Asia. Global sea ice extent ranked second lowest on record for March; Arctic… SEE MORE
Assessing the U.S. Climate in March 2025
By ncei.noaa.gov. Tornadoes in March were more than double the monthly average and three separate outbreaks produced more than 200 tornadoes Key Points: A multi-day severe weather outbreak in the middle of March caused significant damage across several states from Texas to Tennessee, resulting in multiple fatalities. Two EF-4 tornadoes… SEE MORE
Cooking Emissions Rival Fossil Fuels as an Ozone Pollution Source in Los Angeles
By research.noaa.gov. As the adoption of cleaner-burning engines and electric vehicles drives fossil fuel emissions lower, scientists have discovered that a surprising pollution source is playing a significant role in cooking up ozone in the air over Los Angeles. According to new research from NOAA, the potent and often pungent… SEE MORE