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Artificial intelligence helps to find new natural substances

More than a third of all medicines available today are based on active substances from nature, and a research team from the University of Jena has developed a procedure to identify small active substance molecules much more ...

Supercomputers reveal how X chromosomes fold, deactivate

Using supercomputer-driven dynamic modeling based on experimental data, researchers can now probe the process that turns off one X chromosome in female mammal embryos. This new capability is helping biologists understand ...

Earthly rocks point way to water hidden on Mars

A combination of a once-debunked 19th-century identification of a water-carrying iron mineral and the fact that these rocks are extremely common on Earth, suggests the existence of a substantial water reservoir on Mars, according ...

Forest loss threat to one of world's largest eagles

Harpy eagles in deforested areas of the Amazon may be among the world's largest and most powerful birds, but they are struggling to feed their young as their habitat is destroyed, researchers warned on Wednesday.

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