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Pandoravirus: The melting Arctic is releasing ancient germs—how worried should we be?

Scientists have recently revived several large viruses that had been buried in the frozen Siberian ground (permafrost) for tens of thousands of years......»»

Category: topSource:  physorgDec 5th, 2022

Polar bears are sustaining ice-related paw injuries in a warming Arctic

Polar bears in some parts of the high Arctic are developing ice buildup and related injuries to their feet, apparently due to changing sea ice conditions in a warming Arctic. While surveying the health of two polar bear populations, researchers found.....»»

Category: topSource:  physorgRelated NewsOct 22nd, 2024

Was organized society an agitating or pacifying force in ancient Andes populations?

The extent to which "civilization" heightens or lessens the likelihood of violent conflict throughout human history has remained one of the most enduring questions among anthropologists. But a new collaborative study of archaeological groups from the.....»»

Category: topSource:  physorgRelated NewsOct 22nd, 2024

A blueprint for mapping melting ice sheets: Open-source tool can help make radar systems at a fraction of the cost

Researchers in the Stanford Radio Glaciology lab use radio waves to understand rapidly changing ice sheets and their contributions to global sea-level rise. This technique has revealed groundwater beneath Greenland, the long-term impacts of extreme m.....»»

Category: topSource:  pcmagRelated NewsOct 22nd, 2024

20 years ago, the J-horror remake craze of the 2000s peaked with this movie

Sony Pictures Releasing In January of 2005, I was a 12-year-old in my first year of junior high. After a period of adjustment, I finally made a friend, Ivan, who I’m very lucky to still have in my life. Ivan and I bonded over several things, bu.....»»

Category: topSource:  digitaltrendsRelated NewsOct 22nd, 2024

Rare fossils of extinct elephant document the earliest known instance of butchery in India

During the late middle Pleistocene, between 300 and 400 thousand years ago, at least three ancient elephant relatives died near a river in the Kashmir Valley of South Asia. Not long after, they were covered in sediment and preserved along with 87 sto.....»»

Category: topSource:  physorgRelated NewsOct 21st, 2024

Down in the slumps: Tracing erosion cycles in arctic permafrost

In the Arctic, landslide-like features known as mega retrogressive thaw slumps are threatening infrastructure, altering regional biogeochemistry, and emitting carbon......»»

Category: topSource:  physorgRelated NewsOct 21st, 2024

Satellite-derived data on artificial light at night indicate rapidly increasing industrial activities in the Arctic

More than 800,000 km2 of the Arctic were affected by human activity in 2013, according to an analysis of satellite-derived data on artificial light at night. On average, 85% of the light-polluted areas are due to industrial activities rather than urb.....»»

Category: topSource:  physorgRelated NewsOct 21st, 2024

Island arcs study reveals ancient connections between ocean chemistry and volcanic rocks

Bringing a novel approach to a classic problem, researchers have revealed how changes in ocean chemistry over the past 2 billion years have left an imprint on volcanic rocks formed in island arcs. Island arcs, which arise from volcanic activity along.....»»

Category: topSource:  physorgRelated NewsOct 21st, 2024

Archaeologist reveals factors affecting ocher application in ancient burials at Khok Phanom Di

A study by Dr. Sarah Elizabeth Paris published in the International Journal of Osteoarcheology has investigated the link between ocher burials and chronology, age, sex mobility and funerary tradition at the site of Khok Phanom Di (~4000–3500BP), Th.....»»

Category: topSource:  physorgRelated NewsOct 21st, 2024

Integrated space-ground technologies empower archaeological research into ancient tombs

A team of international researchers has employed an integrated approach to uncover the mysteries of the Eastern Mausoleum of Qin State, an ancient royal burial site from China's Warring States period......»»

Category: topSource:  physorgRelated NewsOct 21st, 2024

Star Citizen is kind-of-but-not-really finished

Star Citizen has been in development so long that it's become a meme, but the team says its single-player spinoff is releasing in 2026......»»

Category: topSource:  digitaltrendsRelated NewsOct 20th, 2024

Prince of Persia: The Sands of Time Remake: release date window, trailers, gameplay, and more

Many are worried the game won't come out at all. Let's turn back the clock and go over everything we know about the Prince of Persia: The Sands of Time Remake......»»

Category: topSource:  digitaltrendsRelated NewsOct 17th, 2024

Alan Wake 2’s next DLC is dropping next week, and it looks horrifying

The final announced Alan Wake 2 DLC is releasing next week, and it makes the game look more horrifying than ever......»»

Category: topSource:  digitaltrendsRelated NewsOct 17th, 2024

In search of evidence of ancient human existence, researchers traverse the inhospitable Namib desert

Strewn across the Namib desert is a treasure trove of stone tools of which little is known because getting to them is so difficult. There are few roads and vehicles have limited access in this protected area that lies in the desert of western Namibia.....»»

Category: topSource:  physorgRelated NewsOct 17th, 2024

Astronomers detect ancient lonely quasars with murky origins

A quasar is the extremely bright core of a galaxy that hosts an active supermassive black hole at its center. As the black hole draws in surrounding gas and dust, it blasts out an enormous amount of energy, making quasars some of the brightest object.....»»

Category: topSource:  physorgRelated NewsOct 17th, 2024

Ancient ‘Age of Dinosaurs’ Seafloor Found beneath Pacific Ocean

A vast, ancient slab of seafloor plunged beneath the Pacific Ocean and has hovered in Earth’s mantle for more than 120 million years, a new study suggests.....»»

Category: scienceSource:  sciamRelated NewsOct 17th, 2024

Coastal cities have a hidden vulnerability to storm-surge and tidal flooding that"s entirely caused by humans

Centuries ago, estuaries around the world were teeming with birds and turbulent with schools of fish, their marshlands and endless tracts of channels melting into the gray-blue horizon......»»

Category: topSource:  physorgRelated NewsOct 17th, 2024

Each glacier has a unique organic matter composition, study reveals

Melting glaciers release more than just water. Organic matter once trapped in ice can run into streams and rivers, where it becomes food for microbes. These organisms respire the organic matter back to the atmosphere in the form of carbon dioxide, wi.....»»

Category: topSource:  informationweekRelated NewsOct 15th, 2024

Tetris Forever dropping onto PC and consoles in November

The Tetris Forever collection is releasing across all platforms in a little less than a month......»»

Category: topSource:  digitaltrendsRelated NewsOct 15th, 2024

How profits from big pharma"s use of genetic information could revolutionize nature conservation

The blue blood of threatened horseshoe crabs contains a chemical essential for testing the safety of vaccines. So these ancient creatures are highly sought after by pharmaceutical companies worldwide, contributing to declines in their populations......»»

Category: topSource:  informationweekRelated NewsOct 15th, 2024