06/02/2017

Promiscuous lamprey found to conduct 'sham matings'

Researchers at Hokkaido University have discovered that the nonparasitic lamprey Lethenteron kessleri mates repeatedly without releasing eggs, in a behavior termed "sham mating," suggesting the possibility that females choose ...

See a flirtatious lunar eclipse this Friday night

Not many people get excited about a penumbral eclipse, but when it's a deep one and the only lunar eclipse visible in North America this year, it's worth a closer look. What's more, this Friday's eclipse happens during convenient, ...

NASA taking stock of phytoplankton populations in the Pacific

The microscopic size of phytoplankton, the plant-like organisms that live in the sunlit upper ocean, belies their importance in the global environment. They provide the food source for the zooplankton that ultimately feed ...

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