Human heart anatomy

Human heart anatomy

Scientists have created a cellular and molecular map of the healthy human heart, to understand how this vital organ functions,…

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Carbon dioxide absorption by plants

Carbon dioxide absorption by plants

What tools can be used to define influence of plants on global warming? One of the tools is a computer…

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Behavior of wild elephants in group

Behavior of wild elephants in group

A new study of wild elephants in Africa, led by ecologist Karen McComb at Durham University, found that those older…

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Evolution of lungs

Evolution of lungs

Lungs are crucial for life on land – they allow breathing in dry conditions, delivering oxygen and expelling carbon dioxide….

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How leopards hunt?

How leopards hunt?

Female leopards are often assumed to be the only ones actively hunting at night. The new research shows that this…

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New species of hammerhead sharks

New species of hammerhead sharks

This month, five new species of hammerhead sharks were described by a team of scientists led by Dr. George H….

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