Shahzaib Sadiq

Working as Assistant Director Fisheries, Govt; of Balochistan. Love to cooperate with ideological person,Associated with Marine biology and Future seekers.

[Black Hole @konstructivizm]

The first image of Earth ever taken from space, from a V2 rocket in 1946.

[Black Hole @konstructivizm]

A Cosmic Smash-Up in Action: The Antennae Galaxies

For decades, astronomers have been mesmerized by one of the most spectacular collisions in the nearby universe: the Antennae Galaxies (NGC 4038 and NGC 4039). These two spiral galaxies are locked in a slow-motion train wreck, their gravitational dance flinging out long, curving “antennae” of stars and gas. The chaos is creating the perfect cosmic laboratory for studying how stars are born under extreme conditions.

Using the Hubble Space Telescope, scientists have zoomed in on thousands of dazzling young star clusters lighting up the wreckage. Each cluster is a brilliant, tightly packed nursery crammed with thousands—or even millions—of brand-new stars, blazing with the fiery energy of youth.

By reading the ages of these clusters like tree rings, researchers have reconstructed a dramatic timeline of the crash:

The oldest clusters, a few hundred million years old, formed during the galaxies’ first close pass.
Successive waves of younger clusters trace later, more violent encounters.
The very youngest are still cocooned deep inside dusty clouds, invisible to optical telescopes—proof that a massive starburst is raging right now, hidden from view.

What makes the Antennae truly special is the sheer heft of these clusters. Many are super star clusters weighing in at over a million solar masses—far more massive than the clusters found in calm, undisturbed galaxies. These dense powerhouses are the likely ancestors of the ancient globular clusters that orbit galaxies today. Packed so tightly with gravity’s iron grip, they’ll survive for billions of years, long after the two spirals have merged into one giant elliptical galaxy.

By measuring the clusters’ brightness, size, and density, astronomers are solving another puzzle: why some clusters thrive while others fall apart. Over tens to hundreds of millions of years, the fragile ones dissolve under tidal forces and internal chaos, scattering their stars into the wider galaxy like glittering confetti.

The Antennae aren’t just a pretty picture—they’re showing us, in real time, how galaxies grow, how stars are forged in fire, and how the glittering globular clusters we see in the night sky may have been born in the heat of ancient cosmic collisions. A front-row seat to creation itself. 🌌

[Shahzaib Sadiq @SzaibSadiq]

@nazibaluch 🤲

[Shahzaib Sadiq @SzaibSadiq]

@nazibaluch Sure, I am on it

[Shahzaib Sadiq @SzaibSadiq]

@nazibaluch If I wasn't A.D Fisheries, I would have been a good philanthropist.

[Shahzaib Sadiq @SzaibSadiq]

@HumairaBaloch15 Impressive initiative, madam @HumairaBaloch15

[Shahzaib Sadiq @SzaibSadiq]

@HumairaBaloch15 Appreciated 👍

[Shahzaib Sadiq @SzaibSadiq]

@MuskUniverseUsa 3452839

[Shahzaib Sadiq @SzaibSadiq]

@MirhaAfridi December

[Shahzaib Sadiq @SzaibSadiq]

@HumairaBaloch15 Mashallah

[Shahzaib Sadiq @SzaibSadiq]

@drsho_aib Elegant

[Shahzaib Sadiq @SzaibSadiq]

@HumairaBaloch15 Many congratulations madam

[Shahzaib Sadiq @SzaibSadiq]

@MahaBal64375358 Ameen

[Shahzaib Sadiq @SzaibSadiq]

@MahaBal64375358 Delicious

[Shahzaib Sadiq @SzaibSadiq]

@EhsasProf Fortune, lake of leadership, lake of sustainability etc...😢

[Shahzaib Sadiq @SzaibSadiq]

@MahaBal64375358 May Allah keep everyone safe and sound

[Shahzaib Sadiq @SzaibSadiq]

@MahaBal64375358 Never

[Shahzaib Sadiq @SzaibSadiq]

@MahaBal64375358 Pir bambol hai I think

[Shahzaib Sadiq @SzaibSadiq]

@MahaBal64375358 Same as last year.😢

[Shahzaib Sadiq @SzaibSadiq]

@MahaBal64375358 Need prompt action from Disaster management