New Research Reveals Stonehenge Megalith Originating from Scotland, Not Wales

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Archaeological research has revealed a discovery that challenges assumptions about the origins of the Stonehenge megaliths. For over a century, it was believed that some of the stones used to construct the monument originated in Wales, having been transported around 125 miles (200 kilometers) to the Salisbury Plain in southern England.

Genetic Legacy of Dinosaur Extinction in Modern Birds

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A study led by researchers from the University of Michigan has unveiled the relationship between bird genomes and the mass extinction event that wiped out dinosaurs. This research reveals that the genetic markers within bird genomes, referred to as genomic fossils, hold insights into how birds evolved and adapted following the catastrophic event 66 million years ago. This study is published in the journal Science Advances.

Stress in Humans can Affect Dogs Mood and Choices, Study Reveals

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Research from the University of Bristol has revealed an insight into the relationship between humans and dogs on how the smell of human stress can affect dogs’ emotions and behavior. This study was published in Scientific Reports on July 22, 2024 and it is the first of its kind to investigate the impact of human stress odors on dogs’ learning and emotional states.