Paul Sutter is an astrophysicist at The Ohio State University and the chief scientist at COSI Science Center. Sutter is also host of the podcasts Ask a Spaceman and RealSpace, and the YouTube series ...
ASTRONOMERS have discovered a mysterious force that’s tugging at our galaxy - along with hundreds of others. Despite being ‘just next door’ in astronomical terms — a mere 250 million light years away ...
Somewhere in the far reaches of space lies an object that is pulling everything, including our galaxy, towards it with a gravitational force equivalent to a million billion suns. When it was ...
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