What do Egyptian mummies smell like? Scientists sniff out an answer

We know what they look like, and even sound like, but there’s one question you might not have pondered: what do ancient Egyptian mummies smell like? Whether you wanted to know or not, scientists have now given us an answer.

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New analysis of pterosaur bones may bring us lighter, stronger aircraft

You may think that if a species died out millions of years ago, its design would be too old to have any applications in our technology. A new analysis of pterosaur bones, however, suggests that they could inspire lighter, stronger aircraft materials.

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AI tech tracks the welfare of farmed fish, by watching each one breathe

Stressed fish tend to become unhealthy fish, so it's very important that fish farm operators spot stress as early as possible. A new AI-based system could help them do so, by monitoring the rate at which each fish breathes.

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Plesiosaurs may have combined skin and scales for better swimming and feeding

You might think that by now, we would have learned all we're ever going to know about plesiosaurs. Such is not the case, however, as a recent study indicates that the creatures had smooth skin on some parts of their body, and hard scales on others.

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New fuel withstands nuclear thermal propulsion reactor conditions

General Atomics Electromagnetic Systems (GA-EMS) has successfully tested the nuclear fuel that may one day propel and power the spacecraft of the future. The trials verify that the fuel can survive the harsh environment of a nuclear rocket reactor.

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21st-century chainmail uses molecular instead of metallic links

In what they're calling the "highest density of mechanical bonds ever achieved," researchers created a super-strong flexible material that works very much like chainmail. The breakthrough has already demonstrated its ability to improve body armor.

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Penguins mate for life? Sorry, science is here to destroy this fairytale

A 13-year study of tiny penguins in Australia has dispelled the long-held myth that these seabirds mate for life, with the 'divorce rate' nearly 10 times that of the current statistics for US adults. And, not surprisingly, it all comes down to kids.

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New “giant marine pillbug” looks like Darth Vader and tastes like lobster

What has 14 legs, lives at the bottom of the sea, and looks like Darth Vader? It's a newly discovered species of supergiant isopod, and should you happen to be in Vietnam sometime soon, you can buy one and eat it.

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Genetic tweak weaponizes mosquito semen for population control

Mosquitoes looking to mate in Australia are about to have the worst sex of their lives – thanks to genetic modifications turning their semen toxic. That could kill females swiftly, and greatly reduce their ability to spread deadly diseases.

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Evolution witnessed in real-time as lizard species collide

We often see the results of evolution, but not the process directly. Now, scientists have witnessed evolution unfolding in real time, as two similar lizard species encounter each other for the first time and quickly adapt to fill different roles.

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