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“Reaching”

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How bumblebees keep up with a flower that won't stay still
科学与环境

How bumblebees keep up with a flower that won't stay still

Landing on a moving target is a challenge for all flying animals. For bumblebees, a flower swaying in the wind creates an erratic landing pad. Reaching it means matching its sideways motion while continuing to face it. When the bee turns in flight, its view of the flower changes,

Phys.org - latest science and technology news stories ·

AL
科学与环境

NASA’s Crew-13 could go from Florida to the ISS in under 9 hours

NASA and SpaceX could launch four astronauts to the International Space Station on October 1, with the Dragon spacecraft reaching orbiting outpost less than nine hours after liftoff. Crew-13 will join Expedition 75 after teams complete a final round of intensive launch-readiness

All Top News -- ScienceDaily ·

What could the potential sanctions for Man City be?
体育与实时比分

What could the potential sanctions for Man City be?

Football finance expert Kieran Maguire says the potential sanctions for Manchester City will be 'significant' after the sources told BBC Sport that the club has been found guilty of breaking the majority of the 115 financial rules they were accused of breaching.

feeds.bbci.co.uk ·