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All Things Considered for March 22, 2025 Hear the All Things Considered program for Mar 22, 2025

All Things Considered

This multi-wavelength image from NASA shows a universe full of galaxies that are various shapes, colors and sizes. Most are small while a handful are somewhat larger. A few stars are also scattered across the image.

This multi-wavelength image from NASA shows a universe full of galaxies that are various shapes, colors and sizes. Most are small while a handful are somewhat larger. A few stars are also scattered across the image. NASA/ESA/CSA/A. Pagan (STScI)/R. Jansen (ASU)/NASA hide caption

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NASA/ESA/CSA/A. Pagan (STScI)/R. Jansen (ASU)/NASA

National

Dark energy is weakening and the universe could (eventually) collapse, study says

by Chandelis Duster

2 min

Dark energy is weakening and the universe could (eventually) collapse, study says

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