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Shipwreck ecology: Sunken vessels are a scientific treasure

In a newly published article in BioScience, scientists from NOAA's National Centers for Coastal Ocean Science (NCCOS), joined by an international team of ecologists and archaeologists, describe how shipwrecks provide a unique opportunity to study com.....»»

Category: topSource:  physorgDec 19th, 2023

Sharks, turtles and other sea creatures face greater risk from industrial fishing than previously thought

My colleagues and I mapped activity in the northeast Pacific of "dark" fishing vessels—boats that turn off their location devices or lose signal for technical reasons. In our new study published in Science Advances, we found that highly mobile mari.....»»

Category: topSource:  physorgRelated NewsMar 7th, 2024

Study finds increasing frequency and scale of mass mortality events among farmed salmon since 2012

The frequency and scale of mass mortality events—events where large numbers of organisms die in short periods of time—among farmed salmon have increased since 2012, according to a study published in Scientific Reports......»»

Category: topSource:  informationweekRelated NewsMar 7th, 2024

Finding new physics in debris from colliding neutron stars

Neutron star mergers are a treasure trove for new physics signals, with implications for determining the true nature of dark matter, according to research from Washington University in St. Louis......»»

Category: topSource:  physorgRelated NewsMar 6th, 2024

All pirate relic locations in Final Fantasy 7 Rebirth

Late in Final Fantasy 7 Rebirth is an objective that sends you across the open oceans in search of pieces of a treasure. Here are all four locations......»»

Category: topSource:  digitaltrendsRelated NewsMar 6th, 2024

Producing more but understanding less: The risks of AI for scientific research

A psychologist and an anthropologist ponder the epistemic risks AI could pose for science. Enlarge / Current concerns about AI tend to focus on its obvious errors. But psychologist Molly Crockett and anthropologist Lisa Messeri a.....»»

Category: topSource:  arstechnicaRelated NewsMar 6th, 2024

Conservation actions for South Africa"s white shark population now a matter of urgency, say researchers

A group of marine biologists specializing in shark ecology, genetics and fisheries have challenged the findings from a recent study suggesting that South Africa's white shark population has not decreased, but simply redistributed eastwards to flee pr.....»»

Category: topSource:  physorgRelated NewsMar 6th, 2024

Conservation actions for South Africa"s declining white shark population now a matter of urgency, say researchers

A group of marine biologists specializing in shark ecology, genetics and fisheries have challenged the findings from a recent study suggesting that South Africa's white shark population has not decreased, but simply redistributed eastwards to flee pr.....»»

Category: topSource:  physorgRelated NewsMar 6th, 2024

Yemen faces "environmental disaster" as sunken ship threatens Red Sea

The sinking of a bulk carrier off Yemen after a Huthi missile attack poses grave environmental risks as thousands of tonnes of fertilizer threaten to spill into the Red Sea, officials and experts warn......»»

Category: topSource:  theglobeandmailRelated NewsMar 5th, 2024

This rare 11th-century Islamic astrolabe is one of the oldest yet discovered

"A powerful record of scientific exchange between Arabs, Jews, & Christians over 100s of years." Enlarge / Close-up of the 11th-century Verona astrolabe showing Hebrew (top left) and Arabic inscriptions. (credit: Federica Gigante.....»»

Category: topSource:  arstechnicaRelated NewsMar 5th, 2024

Shortcut to success: Toward fast and robust quantum control through accelerating adiabatic passage

In work published in Physical Review Letters researchers at Osaka University's Institute of Scientific and Industrial Research (SANKEN) used "the shortcuts to the adiabaticity (STA)" method to greatly speed-up the adiabatic evolution of spin qubits......»»

Category: topSource:  physorgRelated NewsMar 5th, 2024

This rare 11th century Islamic astrolabe is one of the oldest yet discovered

"A powerful record of scientific exchange between Arabs, Jews, & Christians over 100s of years." Enlarge / Close up of the 11th century Verona astrolabe showing Hebrew (top left) and Arabic inscriptions. (credit: Federica Gigante.....»»

Category: topSource:  arstechnicaRelated NewsMar 5th, 2024

Researchers find exception to 200-year-old scientific law governing heat transfer

A team of researchers led by the University of Massachusetts Amherst has recently found an exception to the 200-year-old law, known as Fourier's Law, that governs how heat diffuses through solid materials......»»

Category: topSource:  physorgRelated NewsMar 4th, 2024

Maximizing Security and Efficiency in Your Business with Linux

In the bustling digital marketplace of today, businesses are like ships navigating through a sea of data, facing storms of cyber threats and waves of technological challenges. At the heart of these vessels, ensuring a smooth and secure voyage, lies t.....»»

Category: topSource:  unixmenRelated NewsMar 2nd, 2024

Scientists make nanoparticles dance to unravel quantum limits

The question of where the boundary between classical and quantum physics lies is one of the longest-standing pursuits of modern scientific research, and in new research published today, scientists demonstrate a novel platform that could help us find.....»»

Category: topSource:  physorgRelated NewsMar 1st, 2024

Brown bears digging up artificial forests, study shows

Brown bears foraging for food in the Shiretoko Peninsula of Hokkaido, Japan, have been disrupting tree growth in artificial conifer forests, according to a new study published in Ecology. Researchers compared soil and tree samples from human-forested.....»»

Category: topSource:  physorgRelated NewsMar 1st, 2024

Findings in Australia unveil fossil trove of Cambrian mollusks

A team of researchers led by Alexander Pohle has unveiled a treasure trove of ancient fossils from Queensland, Australia's Black Mountain. The findings, published in PeerJ, shed new light on the complex three-dimensional siphuncle morphology of Plect.....»»

Category: topSource:  physorgRelated NewsFeb 29th, 2024

Study finds drought fuels invasive species after wildfires

In a study recently published in the journal Ecology, University of California, Irvine scientists uncover the intricate dance between drought, wildfires and invasive species in Southern California's coastal sage scrub ecosystems......»»

Category: topSource:  physorgRelated NewsFeb 28th, 2024

Highlights of results from space station science in 2023

The International Space Station is a microgravity research lab hosting groundbreaking technology demonstrations and scientific investigations. More than 3,700 investigations conducted to date have generated roughly 500 research articles published in.....»»

Category: topSource:  physorgRelated NewsFeb 28th, 2024

Temperature, humidity may drive future transmission of parasitic worm infections

As climate changes, temperature isn't the only factor to influence the spread of infectious diseases. Humidity plays a role, too, according to new research published this week (Feb. 25) in Ecology Letters......»»

Category: topSource:  physorgRelated NewsFeb 27th, 2024

How did a tiny bee get to French Polynesia? Eight new species help solve a scientific mystery

In 1934, American entomologist Elwood Zimmerman, then an undergraduate student at Berkeley, participated in the "Mangarevan expedition" to Polynesia. Among the samples he collected were three tiny (4 mm long), orange-brown solitary bees found on tahe.....»»

Category: topSource:  physorgRelated NewsFeb 26th, 2024