Professor James Nieh compares the waggle dance to a musician’s performance. With a large audience, the performer concentrates on the music. With fewer listeners, they scan faces and adjust their ...
It drinks water from the soil and lifts it into the sky, defying gravity. Scientists refer to this as “negative water potential.” This is a type of invisible tension that allows plants to draw water ...
An artist's impression shows the giant spiral galaxy NGC 1365 as it collides and merges with a smaller companion galaxy, ...
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