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Scientists discover one of our universe's largest spinning structures — a 50-million-light-year-long cosmic thread

The filament of matter stretches 50 million light-years, and contains a row of galaxies 5.5 million light-years long that are ...

Membrane 'neighborhood' helps transporter protein regulate cell signaling

When a cell receives a message from outside, it generates a molecule called cyclic AMP (cAMP) to relay this message. To ...