Instagram story viewer> @quantum__physics__> Posts

Abhishek Agrahari

@quantumphysics

352K

followers

1501

following

@addicted_ultron
@jupitoverse
Science Communicator
NASA SPACE APP LEAD-INDIA 🇮🇳
Making you fall in love with
Science & Science Marvels
everyday.

POSTS STORIES REELS TAGGED

Download All

Truly honored to be invited as a jury guest at the Future Tech Showcase, IIT Delhi’s Tryst Fest 2025! 🚀✨

Evaluating groundbreaking presentation across UAVs, Space Tourism, Teleportation, Black Holes, & Quantum Computing was an incredible experience.

The level of innovation, creativity, and problem-solving displayed by these young minds was truly inspiring! 🔥

A huge congratulations to all the participants, finalists, and winners! 🏆

Your passion for science and technology is shaping the future. Keep pushing boundaries, breaking barriers, and innovating! 💡🌍

Special thanks to IIT Delhi, Tryst Fest and my fellow jury member @nish_b26 for making this event an unforgettable one.

#iit #iitdelhi #science #abhishekagrahari #jupitoverse taken in IIT Delhi by @quantum__physics__

919

8

2 years ago

Honored to be invited as a guest at the “All India Council for Technical Education” - AICTE Idea Lab Tech Fest 2025, where we witnessed some of the brightest innovators from across the country showcasing their groundbreaking projects,many of which have already transformed into real-world products!

It was truly inspiring to meet so many talented minds from various colleges across India, each pushing the boundaries of science and technology. To all the innovators—keep learning, keep exploring, and keep building. You guys were amazing!

A special appreciation to the @aicte.official dignitaries for this incredible initiative and to all the mentors and professors who are guiding and nurturing this new wave of innovation. These steps are what take India one step closer to global leadership in STEM education and technological advancement.

@sitharam60 @jereabhay @mhrd.innovationcell
@ssipmt.raipur.cg @bitdurg.official @

#AICTE #IdeaLab #TechFest2025 #Innovation #FutureScientists #STEMEducation #ScienceForAll #TechForIndia taken in Aicte Head Office, Jnu Campus, Nelson Mandela Marg, New Delhi by @quantum__physics__

3k

14

2 years ago

Honoured to be invited as a Guest(Jury) for Science Exhibition organised by @nssiitd @iitdelhi @nssnsutcell
along with talented @rajan15x at IIT Delhi

#quantummusing #jupitoverse #abhishekagrahari #iitdelhi by @quantum__physics__

4k

10

2 years ago

How far would you go to test a paint? 🚀
Nerolac went 86,000 feet above Earth 🌍
The outcome was nothing short of extraordinary 😱

#ad #Nerolac #OutOfThisWorld #BeyondLimits #ExcelEverlast by @quantum__physics__

141

26

4 months ago

Years before SpaceX successfully landed reusable rockets,

a sitcom quietly planted the idea.

In Young Sheldon, a young Sheldon casually suggests recovering and reusing rocket boosters — at a time when most rockets were still designed to burn up or crash into the ocean after one launch.

Back then, reusability sounded impractical, too complex, or even impossible.
Fast forward to today — reusable rockets have changed the economics of spaceflight, reduced launch costs, and made missions more frequent and sustainable.

This isn’t about predicting Elon Musk.
It’s about how ideas often exist long before technology catches up.

Science fiction, pop culture, and curiosity don’t create rockets —
but they create the questions that lead to them.

Sometimes, the future doesn’t arrive suddenly.
It waits… until someone is brave enough to build it. by @quantum__physics__

2k

10

10 months ago

What would the Sun look like… if you were standing on Saturn?

On 14 January 2005, the day ESA’s Huygens probe touched down on Titan, scientists simulated an incredibly rare cosmic alignment: Earth and the Moon passing in front of the Sun — as seen from Saturn.

From 1.4 billion km away, our entire home becomes just a tiny moving dot. And right beside it? An even tinier shadow — the Moon.

A central transit like this is so rare that it happens only twice every 1,000 years.

To witness it from Saturn’s viewpoint, all four bodies — Sun, Earth, Moon, and Saturn — must line up with near-perfect precision.

This isn’t a photograph, but a simulation built from real Huygens probe data, showing how small our world looks from the outer solar system… and reminding us how beautifully connected everything in space truly is. ✨

Credit: ESA / NASA / JPL / University of Arizona
Date referenced: 14 January 2005 by @quantum__physics__

861

15

10 months ago

Inside Every Cell, Life Never Stops Moving

What looks like digital art is actually real life unfolding inside human retinal cells.
Captured with lattice light-sheet microscopy — a breakthrough technique that won a Nobel Prize — this footage reveals the hidden choreography happening in all of us, every second.

🔵 In cyan, you’re seeing the Endoplasmic Reticulum (ER) — the cell’s shape-shifting factory floor.
It folds proteins, builds lipids, manages calcium, and constantly remodels itself to keep the cell balanced and alive.

🟡 In yellow, tiny vesicles race around like delivery trucks, carrying molecules, signals, and nutrients to exactly the right place, at exactly the right time.

Together, these structures form a living network of highways, warehouses, and couriers working in perfect harmony — a logistics system so advanced that every second, thousands of microscopic processes run without pause.

We often think of life as something happening outside us…
But the real miracle is happening inside us — billions of times over, in every cell we have.

This is the hidden motion of biology.
This is the machinery that keeps you alive. by @quantum__physics__

351

1

a year ago

What you’re watching is not CGI.
It’s a real fruit fly embryo building itself… cell by cell… as life decides what becomes a head, a heart, or a wing.

Captured by Dr. Bruno Vellutini at the Max Planck Institute using Light Sheet Fluorescence Microscopy, this technique lets us watch development without harming a single cell.
A rare window into the hidden architecture of life.

This video first earned recognition in 2018 — and then went on to win 1st place at the 2024 Small World in Motion Competition, beating the world’s best scientific films.

Why it matters:
Because seeing how a body forms from a single cell helps us understand genetics, organ formation, birth defects, evolution, and the deep code of life itself.
Science like this isn’t just beautiful… it changes our understanding of what it means to build a living being.

Life is a choreography.
Today, you’re watching it unfold in real time.
✨ by @quantum__physics__

341

1

a year ago

A skydiver… falling exactly in front of the Sun.

No AI. No Photoshop. A real moment captured in less than a second.

Astrophotographer @cosmic_background and skydiver @blackgryph0n spent weeks planning this shot—calculating the jump height, descent path, Sun’s position, weather, and the exact angle of a hydrogen-alpha solar telescope placed miles away.

When Gabriel began his fall at nearly 200 km/h, Andrew had a window of only 0.5 seconds to catch his silhouette passing across the Sun. One tiny mistake, one cloud, or one wrong angle—and the moment was gone forever.

The Sun you’re seeing isn’t how our eyes see it.
The camera here is tuned to Hydrogen-Alpha light, a special wavelength that reveals solar prominences, sunspots, filaments, and the swirling magnetic chaos on the Sun’s surface.
That’s why the texture looks unreal—almost like fire frozen in motion.

And yes… this is a single real shot, not a composite.
Just perfect timing, precision, science, and a little cosmic luck.

Moments like this remind us:
Sometimes the Universe gives you only a heartbeat to press the shutter. by @quantum__physics__

3k

18

a year ago

You’re looking at a real Apollo Command Module — the only part of the giant 36-story Saturn V rocket that came back to Earth.

Three astronauts lived inside this cramped metal capsule for 8–12 days, in a space no bigger than a large car.
No bathroom.
No room to stretch.
Just switches, oxygen tanks, food packs… and the hope that this little capsule would bring them home.

And that burnt, scarred exterior you see?
That’s not rust.
That’s not age.
Those are battle scars from surviving the most dangerous part of the entire mission.

When the spacecraft returned from the Moon, it slammed into Earth’s atmosphere at 25,000 mph (40,000 km/h) — faster than any human has ever traveled.
The heat shield underneath heated up to 5,000°F (2,700°C).
Layers of the shield were designed to burn away on purpose to protect the astronauts inside.
Ablation. Controlled destruction.
A man-made meteor falling back home.

This tiny capsule was their home, their cockpit, and their lifeboat.
It carried humanity’s farthest travelers.
It brought them safely back across 3,80,000 km of deep space.

Everything else — the boosters, the service module, the lunar module — was left behind.
But this came back.
Because bringing people home was the most important mission of all.

Whenever you look at it, remember:
Humanity reached the Moon not with luxury…
but with courage, engineering, and a tiny scorched capsule that refused to fail.

🌕✨
Could you spend a week in a space this small with two other people? by @quantum__physics__

369

3

a year ago

Bright trails across the night sky ✨😳

This was a SpaceX Starship upper-stage re-entry, breaking up as it came back through the atmosphere.

Starship is a two-stage, fully reusable, super heavy-lift launch vehicle under development by American aerospace company SpaceX. Currently built and launched from Starbase in Texas, it is intended as the successor to the company's Falcon 9 and Falcon Heavy rockets, and is part of SpaceX's broader reusable launch system development program. If completed as designed, Starship would be the first fully reusable orbital rocket and have the highest payload capacity of any launch vehicle to date.

📽 by zauro_grozny

Follow for more space content 🔭 by @quantum__physics__

12k

129

a year ago

The Forgotten Ear of the Cosmos – Kalyazin RT-64

At first glance, it looks like an abandoned relic from the Soviet era — rusted, isolated, and forgotten amidst the forests of Russia.
But this is no ruin…
💫 It’s the Kalyazin RT-64 Radio Telescope — one of the most powerful instruments still listening to the whispers of our universe. 🌌

Built in 1974 and operational since 1992, this 64-meter giant stands tall at the Kalyazin Radio Astronomy Observatory in Russia. Despite its old appearance, it’s a living ear to the cosmos — capturing signals from distant pulsars, white dwarfs, and galaxies billions of light-years away.

Since 2016, Kalyazin has been part of an international astrobiology program involving ESA, Roscosmos, and ExoMars, working together to decode the mysteries of life beyond Earth. 🌍🪐

Behind the scenes, a team of 17 scientists continuously monitors galactic and extragalactic radio sources — studying the birth, life, and death of stars, and even assisting in deep-space communication with interplanetary spacecraft. 🚀

Fun fact — this telescope also contributes to SETI-like projects, quietly scanning the skies for any sign that we’re not alone. 👽

So, the next time you see an old rusty structure in the woods… remember, it might just be listening to the universe itself. 🌠

✨ Swipe through the carousel to explore:

1️⃣ The telescope’s cinematic architecture
2️⃣ Its Soviet origins
3️⃣ How it decodes cosmic signals
4️⃣ Its role in astrobiology and space exploration

🔭 #KalyazinTelescope #SpaceScience #RadioAstronomy #RussiaObservatory #Astrobiology #ExoMars #CosmosWhispers #Pulsars #WhiteDwarfs #SETI by @quantum__physics__

598

4

a year ago