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Thwaites “Doomsday” Glacier Shows Fresh Signs of Breaking Away

Antarctica’s Thwaites Glacier, the widest in the world, continues to draw close scientific attention as its floating ice shelf displays clear indications of structural failure. Researchers have documented accelerating thinning, faster ice flow, and the retreat of the grounding line where the glacier meets the seafloor. These developments carry direct consequences for global sea levels, ...

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In Tierra del Fuego, a hunt for the rodent carrier of hantavirus

Scientists Launch Rodent Hunt for Hantavirus in Tierra del Fuego

Tierra del Fuego, Argentina – Researchers are preparing to begin fieldwork on Monday aimed at identifying rodents that may carry hantavirus. The effort follows an outbreak connected to a cruise ship that departed the southern tip of the country on April 1. Health authorities have linked the incident to the remote Patagonian region, prompting a ...

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Scientists think they’ve cracked the mystery of human right-handedness

Scientists Figure Out Why Humans Are Dominantly Right-handed

Scientists think they’ve cracked the mystery of human right-handedness – Image for illustrative purposes only (Image credits: Flickr) Most people reach for objects or perform fine tasks with their right hand without a second thought. A fresh analysis of human evolutionary history now ties this widespread preference to two fundamental changes that reshaped our ancestors: ...

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'We kept finding large, circular mass graves' in the Sahara predating the ancient Egyptians, archaeologists report

Sahara Mass Graves Precede Ancient Egyptian Civilization

In the vast Sahara Desert, archaeologists have uncovered 260 burials that push back the timeline of organized human communities in the region. The discoveries include large, circular mass graves that predate the emergence of ancient Egypt by centuries or more. These sites offer a rare window into societies that thrived when the landscape was far ...

Stunning view of icy cliffs and pristine waters in Antarctica, capturing the essence of the remote continent.

How Changes in Earth’s Climate Directed Dinosaur Evolution

The story of dinosaurs is inextricably linked to Earth’s climate. For over 165 million years, these remarkable creatures dominated our planet, evolving through dramatic shifts in atmospheric conditions, continental arrangements, and ecological pressures. As paleoclimatology advances, scientists are uncovering fascinating connections between ancient climate patterns and dinosaur evolution. From their emergence in the Triassic to ...