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Archaeology: General
Published

New data reveals severe impact of European contact with Pacific islands - New Data Reveals Severe Impact of European Contact with Pacific Islands      (via sciencedaily.com) 

Pacific island nations suffered severe depopulation from introduced diseases as a consequence of con...

Physics: Acoustics and Ultrasound Space: The Solar System
Published

'Ears' for rover Perseverance's exploration of Mars - Ears for Rover Perseverance's Exploration of Mars      (via sciencedaily.com) 

Scientists have built instruments to give humans eyes and a nose on Mars -- and now they are helping...

Environmental: Ecosystems
Published

Stalagmite holds key to predicting droughts, floods for India - Stalagmite Holds Key to Predicting Droughts, Floods for India      (via sciencedaily.com) 

By studying the last 50 years of growth of a stalagmite from Mawmluh Cave, they found an unexpected...

Geoscience: Environmental Issues
Published

On ancient Earth, it never rained but it poured - On Ancient Earth, It Never Rained But It Poured      (via sciencedaily.com) 

In a new study, researchers found that during epochs of extreme heat -- 20 to 30 degrees Fahrenheit...

Mathematics: Statistics
Published

Statistics say large pandemics are more likely than we thought - Statistics Say Large Pandemics Are More Likely Than We Thought      (via sciencedaily.com) 

The COVID-19 pandemic may be the deadliest viral outbreak the world has seen in more than a century....

Paleontology: Early Mammals and Birds
Published

Could South American volcanoes have triggered whale extinctions? - Could South American Volcanoes Have Triggered Whale Extinctions?      (via sciencedaily.com) 

Today, increasing levels of carbon dioxide in the atmosphere are warming up the planet. Climate chan...

Space: The Solar System
Published

NASA, ULA launch Lucy Mission to ‘fossils’ of planet formation - NASA, ULA Launch Lucy Mission to ‘Fossils’ of Planet Formation      (via sciencedaily.com) 

NASA's Lucy mission, the agency's first to Jupiter's Trojan asteroids, launched from Cape Canaveral...

Space: The Solar System
Published

Porosity of the moon's crust reveals bombardment history - Porosity of the Moon's Crust Reveals Bombardment History      (via sciencedaily.com) 

Researchers find that, early in its history, the moon was highly porous, which was likely a result o...

Space: The Solar System
Published

Pluto’s ‘Hulk-like’ moon Charon: A possible ancient ocean? - Pluto’s ‘Hulk-like’ moon Charon: A possible ancient ocean?      (via sciencedaily.com)     Original source 

Pluto's largest moon may have gotten too big for its own skin. Images from NASA's New Horizons missi...

Space: Exploration Space: The Solar System
Published

Mars was once covered by 300-meter deep oceans, study shows - Mars was Once Covered by 300-meter Deep Oceans, Study Shows      (via sciencedaily.com) 

When Mars was a young planet, it was bombarded by icy asteroids that delivered water and organic che...

Space: The Solar System
Published

New Horizons spacecraft homing in on Kuiper Belt target - New Horizons spacecraft homing in on Kuiper Belt target      (via sciencedaily.com) 

Only hours from completing a historic flyby of Kuiper Belt object 2014 MU69, nicknamed Ultima Thule,...

Geoscience: Severe Weather Mathematics: Modeling
Published

How to predict city traffic - How to Predict City Traffic: A Comprehensive Guide      (via sciencedaily.com) 

A new machine learning model can predict traffic activity in different zones of cities. To do so, a...

Offbeat: General Offbeat: Space Space: Astronomy Space: Astrophysics Space: Exploration Space: General Space: Structures and Features
Published

Fresh wind blows from historical supernova      (via sciencedaily.com)     Original source 

A mysterious remnant from a rare type of supernova recorded in 1181 has been explained for the first...

Biology: Marine
Published

Shark bites tied for 10-year low in 2022 but spiked in regional hotspots - Shark Bites Tied for 10-Year Low in 2022 but Spiked in Regional Hotspots      (via sciencedaily.com)     Original source 

The number of unprovoked shark attacks worldwide decreased last year, tying with 2020 for the fewest...

Archaeology: General
Published

Famous rock art cave in Spain was used by ancient humans for over 50,000 years - Famous Rock Art Cave in Spain: A Testament to Ancient Human History      (via sciencedaily.com)     Original source 

A cave in southern Spain was used by ancient humans as a canvas for artwork and as a burial place fo...