Brian Koberlein

Astrophysicist and Author

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A Band That’s Mid
Current gravitational wave observatories can’t see a range of frequencies known as mid-band. That could change with a new detector.
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To Peer Beyond the Veil
We cannot see directly beyond the cosmic microwave background, but there are indirect ways.
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Rose Tinted Glasses
Dark matter could tint light passing through it, depending on the model.
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From One, Many
By treating optical telescopes as an array of smaller telescopes, astronomers could observe exoplanets more clearly.
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The Rhythm of the Night
Astronomers are listening for cosmic gravitational waves in the rhythm of pulsars.
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Don’t Blink
Alien civilizations may evolve so quickly that they are only detectable for a blink of cosmic time.
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Pristine-ish
Astronomers find a nearly metal-free star in our own back yard, which raises questions about star formation.
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Bad Hair Day
Black have no hair, but the material surrounding them does, and the two can interact in unusual ways.