Japanese orchids reproduce by self-fertilization with flowers that never open, challenging evolutionary theories.

Plants that reproduce exclusively by self-pollination arise from populations with extremely low diversity to begin with. Kobe ...

Breakthrough discovery of 123-million-year-old pollen grains in Portugal pushes back flowering plant evolution by 2 million ...

They are very tiny, but they are a key source of information when it comes to Earth's evolutionary history: pollen grains are ...

As a result, by 100 million years ago, the forests of Victoria included an open conifer-dominated forest canopy. The ...

Logan National Cemetery. In lieu of flowers, please consider a donation in Darwin’s memory to Disabled American Veterans www.dav.org. Published in: Denver Post Obituaries from May 25 ...

Darwin Nunez wanted by Atleti and NapoliAnd Darwin, 25, is among the club’s most bankable forward assets. The Uruguay ...

Tiny pollen grains too small to see have revealed that flowers are at least 123 million years old, more than 2 million years ...

Rain records tumble across the territory, with the potential for another north-west cloud band bringing wet weather next week ...

An Illinois College team continues to further orchid conservation on a global scale, with a return visit — and gold-medal win ...

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