Experts determine best way to breed frogs in captivity

Frogs belong to a group of animals called amphibians—the most endangered group of species on the planet. Two out of every five amphibian species are currently threatened with extinction, and this figure is rising.

Russia's Soyuz MS-25 spacecraft docks to ISS

Russia's Soyuz MS-25 spacecraft successfully docked to the International Space Station Monday, four days after its launch was delayed due to a technical issue, the Roscosmos space agency said.

What are microcredentials? And are they worth having?

As private firms and governments struggle to fill jobs—and with the cost of college too high for many students—employers and elected officials are searching for alternative ways for people to get good jobs without having ...

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