Webb confirms a longstanding galaxy model

Perhaps the greatest tool astronomers have is the ability to look backward in time. Since starlight takes time to reach us, astronomers can observe the history of the cosmos by capturing the light of distant galaxies.

Researchers find Weddell seals avoid extreme dives at midday

Erebus Bay, Antarctica, is home to the southernmost population of the world's southernmost living mammal—the Weddell seal. These seals may look like couch potatoes when they are resting on the ice, but Weddell seals go ...

Image: Exceptionally rare triple ring galaxy

The Hubble Classification, also known as the Hubble Sequence, is a widely recognized method for systematically categorizing galaxy morphology. Galaxies are classified into elliptical, lenticular, and spiral (or barred spiral) ...

Astrophysicists use echoes of light to illuminate black holes

A team of astrophysicists, led by scholars from the Institute for Advanced Study, has developed an innovative technique to search for black hole light echoes. Their novel method, which will make it easier for the mass and ...

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