Galactic Mysteries

The Largest Black Hole In The Universe ☠️

4 days ago | [YT] | 76

Galactic Mysteries

The Great Red Spot (GRS) on Jupiter has been steadily shrinking for over a century, a trend that has accelerated significantly since 2012. Once large enough to contain three Earths in the late 1800s, the storm is now roughly the size of just one Earth.

1 week ago | [YT] | 96

Galactic Mysteries

What do you want? 🤔

2 weeks ago | [YT] | 4

Galactic Mysteries

NASA’s Hubble Space Telescope reveals the clearest view yet of the Egg Nebula. This structure of gas and dust was created by a dying, Sun-like star. These newest observations were taken with Hubble’s Wide Field Camera 3.

2 weeks ago | [YT] | 64

Galactic Mysteries

The "Unicorn" is the popular nickname for the black hole candidate V723 Monocerotis, which was discovered in 2021 and, at the time, was considered both the smallest and the closest known black hole to Earth.

4 weeks ago | [YT] | 79

Galactic Mysteries

Closest Black Hole To The Earth? 🤔

4 weeks ago | [YT] | 17

Galactic Mysteries

Which planet Has Diamond Rain? 🤔

4 weeks ago | [YT] | 33

Galactic Mysteries

Largest Galaxy Cluster “El Gordo” is Bigger Than Thought.
It's around 2.1 to 3 quadrillion (3 million billion) times the mass of our Sun, containing hundreds of galaxies and vast amounts of hot gas, and spanning millions of light-years across.

Image credit: NASA Hubble

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4 weeks ago | [YT] | 42

Galactic Mysteries

What Is The Brightest Thing In Universe? 🤔

4 weeks ago | [YT] | 19

Galactic Mysteries

A single teaspoon, equivalent to approximately 5 milliliters, of neutron star material would have a staggering weight of billions of tons, significantly surpassing the mass of Mount Everest. 🌎

4 weeks ago | [YT] | 61