Tag #Galaxy Formation

Showing 13 to 14 of 14 results

bbc.com

🌐 85% Global Worthiness

Dec 11, 19:11

JWST Reveals Galaxy Formation in Unprecedented Detail

The James Webb Space Telescope captured an image of "Firefly Sparkle," a galaxy 13 billion light-years away, showing ten star clusters in different formation stages, providing unprecedented detail on early galaxy formation 600 million years after the Big Bang and enabled by gravitational lensing.

JWST Reveals Galaxy Formation in Unprecedented Detail

The James Webb Space Telescope captured an image of "Firefly Sparkle," a galaxy 13 billion light-years away, showing ten star clusters in different formation stages, providing unprecedented detail on early galaxy formation 600 million years after the Big Bang and enabled by gravitational lensing.

Progress

40% Bias Score

ShareSaveArticle

12345678

Previous 1 of 8 Next

How did gravitational lensing contribute to the detailed observation of this distant galaxy?

The discovery challenges previous limitations in observing early galaxy formation. The detailed imagery of Firefly Sparkle, located over 13 billion light-years away, provides direct evidence of the "brick-by-brick" assembly of galaxies like our Milky Way. This observation significantly advances our understanding of early galactic evolution and the universe's initial stages.

pda.kp.ru

🌐 85% Global Worthiness

Dec 2, 13:45

Milky Way's Dark Matter Abundance Challenges Cosmological Models

A new study reveals that our Milky Way galaxy possesses an unusually high concentration of dark matter compared to other similar galaxies, challenging previous assumptions about the typicality of our cosmic environment.

Milky Way's Dark Matter Abundance Challenges Cosmological Models

A new study reveals that our Milky Way galaxy possesses an unusually high concentration of dark matter compared to other similar galaxies, challenging previous assumptions about the typicality of our cosmic environment.

Progress

52% Bias Score

ShareSaveArticle

Life on Land

12345678

Previous 1 of 8 Next

How does the unusual abundance of dark matter in our galaxy affect its evolution and the formation of its satellite galaxies?

Our galaxy, unlike others of its type, is rich in dark matter, a substance that interacts minimally with ordinary matter but significantly influences galaxy formation. This high concentration of dark matter may explain the unique characteristics of our galaxy, such as its relatively small number of satellites and low rate of star formation.

Showing 13 to 14 of 14 results