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Prehistoric Pacific Coast diets had salmon limits

Humans cannot live on protein alone—even for the ancient indigenous people of the Pacific Northwest whose diet was once thought to be almost all salmon......»»

Category: topSource:  physorgApr 12th, 2021

SpaceX tallies 1st of two launches over two days from Space Coast

SpaceX launched Wednesday evening the first of a pair of Space Coast rockets in two days, both carrying batches of the company's Starlink satellites......»»

Category: topSource:  physorgRelated News8 hr. 38 min. ago

Team finds direct evidence of "itinerant breeding" in East Coast shorebird species

Migration and reproduction are two of the most demanding events in a bird's annual cycle, so much so that the vast majority of migratory birds separate the two tasks into different times of the year......»»

Category: topSource:  physorgRelated News8 hr. 38 min. ago

Fracking the future: How Congolese oil extraction has shaped its history and its fate

In 1969, the recently independent Republic of Congo discovered an enormous oil field off its coast. The find represented both a rare opportunity for the burgeoning nation, and a potential threat—the revenue generated by oil extraction could either.....»»

Category: topSource:  physorgRelated NewsApr 17th, 2024

East coast mussel shells are becoming more porous in warming waters

Researchers at the American Museum of Natural History have found that over the last 120 years, the porosity—or small-scale holes—in mussel shells along the East Coast of the United States has increased, potentially due to warming waters. The stud.....»»

Category: topSource:  informationweekRelated NewsApr 17th, 2024

Huge database gives insight into salmon patterns at sea

A massive new analysis of high seas salmon surveys is enhancing the understanding of salmon ecology, adding details about where various species congregate in the North Pacific Ocean and their different temperature tolerances. The study is published i.....»»

Category: topSource:  physorgRelated NewsApr 16th, 2024

Surf clams off the coast of Virginia reappear and rebound

The Atlantic surf clam, an economically valuable species that is the main ingredient in clam chowder and fried clam strips, has returned to Virginia waters in a big way, reversing a die-off that started more than two decades ago......»»

Category: topSource:  physorgRelated NewsApr 16th, 2024

Whales and dolphins now have legal personhood in the Pacific—but one treaty won"t be enough to protect them

Whales and dolphins have been officially recognized as "legal persons" in a new treaty formed by Pacific Indigenous leaders from the Cook Islands, French Polynesia, Aotearoa (New Zealand) and Tonga......»»

Category: topSource:  physorgRelated NewsApr 16th, 2024

Reproductive success improves after a single generation in the wild for descendants of some hatchery Chinook salmon

Researchers who created "family trees" for nearly 10,000 fish have found that first-generation, wild-born descendants of hatchery-origin Chinook salmon in an Oregon river show improved fitness......»»

Category: topSource:  physorgRelated NewsApr 16th, 2024

Record heat rots cocoa beans threatening Ivory Coast agriculture

Surrounded by cocoa trees and intense heat, Christian Andre Yapi is forced to admit that the precious beans are no longer growing as they should, a major problem for the world's leading producer......»»

Category: topSource:  informationweekRelated NewsApr 15th, 2024

Newly sequenced genome reveals coffee"s prehistoric origin story, and its future under climate change

The key to growing coffee plants that can better resist climate change in the decades to come may lie in the ancient past......»»

Category: topSource:  informationweekRelated NewsApr 15th, 2024

Aboriginal people made pottery, sailed to distant islands thousands of years before Europeans arrived

Pottery was largely unknown in Australia before the recent past, despite well-known pottery traditions in nearby Papua New Guinea and the islands of the western Pacific. The absence of ancient Indigenous pottery in Australia has long puzzled research.....»»

Category: topSource:  physorgRelated NewsApr 14th, 2024

Research team discovers more than 50 potentially new deep-sea species in one of the most unexplored areas of the planet

An international group of scientists, co-led by researcher Ariadna Mechó of the Barcelona Supercomputing Center—Centro Nacional de Supercomputación (BSC-CNS), observed 160 species on seamounts off the coast of Chile that had not yet been known to.....»»

Category: topSource:  physorgRelated NewsApr 12th, 2024

Salmon fishing off California"s coast banned for second year in a row

Salmon fishing off the coast of California will be banned for a second consecutive year, authorities said Wednesday, citing lower fish stocks impacted by drought and wildfires......»»

Category: topSource:  physorgRelated NewsApr 12th, 2024

A landslide forced me from my home—and I experienced our failure to deal with climate change at first hand

One stormy evening in February 2024, I heard the sickening sound of trees breaking just beyond my garden in the town of Hastings on England's south coast. Heading outside to investigate, I soon found cracks opening up in the ground near our property'.....»»

Category: topSource:  physorgRelated NewsApr 11th, 2024

More than two dozen Colorado water systems exceed EPA"s new limits on "forever chemicals"

Twenty-nine of the more than 2,000 water treatment facilities in Colorado do not meet strict new federal limits on the amount of dangerous "forever chemicals" in their drinking water supplies and it will cost millions to clean those toxins out of the.....»»

Category: topSource:  physorgRelated NewsApr 11th, 2024

Scientists explore deep sea around Easter Island, find strange animals

Scientists on a deep ocean research expedition around Easter Island (Rapa Nui) and other seamounts along the Salas y Gómez Ridge in the Pacific Ocean spotted as many as 60 new deep sea species. The mountains of the ocean teem with otherworldly.....»»

Category: topSource:  mashableRelated NewsApr 11th, 2024

iPhone users in 92 countries received a spyware attack alert

A bunch of folks all over the world got a mysterious notification about a "mercenary spyware attack" targeting iPhones. Almost half of the countries in the world got a strange notification from Apple on Wednesday.At noon Pacific time on Wednesd.....»»

Category: topSource:  mashableRelated NewsApr 11th, 2024

Pacific cities found to be much older than previously thought

New evidence of one of the first cities in the Pacific shows they were established much earlier than previously thought, according to new research from The Australian National University (ANU)......»»

Category: topSource:  physorgRelated NewsApr 11th, 2024

Tropical coral-infecting parasites discovered in cold marine ecosystems

Parasites thought only to infect tropical coral reefs have been discovered in a large variety of creatures in cold marine ecosystems along the Northeast Pacific, according to new research from University of British Columbia botanists......»»

Category: topSource:  physorgRelated NewsApr 11th, 2024

Ghost roads speed destruction of Asia-Pacific tropical forests, finds study

Researchers mapping tropical forests have found many more roads than declared by official sources, which is raising fears of a huge increase in environmental degradation as the pace of road building increases......»»

Category: topSource:  physorgRelated NewsApr 11th, 2024