Although they may not be as well-known as dinosaurs such as the Tyrannosaurus, the duck-billed hadrosaurs were the most common plant-eating dinosaurs at the end of the Mesozoic Era. Now, a newly-classified member of the group appears to be a common ancestor to the various types that came later.
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By studying the way pain works in injured fruit flies, scientists have for the first time uncovered evidence that its effects can be long-lasting, something they say opens up new opportunities for more effective treatments for chronic pain in humans.
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An intriguing new study is offering insights into the origins of sleep, for the first time discovering zebrafish brains shift through several brain states while sleeping, which researchers suggest could be analogous to human slow-wave, and REM sleep.
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A new study from UCL may have brought us a step closer to understanding how life arose. The team may have solved a long-standing chicken-and-egg riddle related to how different types of peptides and proteins interact to give rise to life.
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For decades scientists have been exploring the minds of criminals and a new study is taking this research further than anyone has before, suggesting the brains of individuals that have committed murder are notably different from other criminals, both violent and non-violent.
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A Stanford University team is developing plants that can better absorb iron from the soil. By making it easier to ingest the trace mineral, it may be possible to open up the roughly one-third of the world's arable land that is unsuitable for growing staples like maize and soybeans.
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There are simpler ways we can improve our understanding of the brain than mapping it in its entirety Enter a roundworm which scientists have been used as a model to study the human brain for some time, but have now just created the first complete map of its entire nervous system.
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By guiding evolution, scientists have managed to manipulate micro-organisms into producing useful new drugs and materials, but it’s a time-consuming process. Now, UNC researchers have developed a new tool that speeds up the process in mammalian cells, creating new therapeutics in a matter of days.
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The now-extinct megalodon was the largest predatory shark to ever live, while the great white is currently the largest of the predatory sharks. It now turns out that both fish likely descended from a small, flat shark that skulked along the seabed.
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After studying proteins that are key to metabolism in modern cells, researchers reverse engineered a simplified protein that may have been responsible for kickstarting the process in ancient times. And to prove the idea, they then implanted it into living bacteria and found that it works just fine.
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