Albert 3 - 7 q²

Visitando Halidari, del sistema Opernius.

[bardeonews @bardeonews]

👏 REVELARON LA LETRA DEL GANGNAM STYLE

Luego de 14 años, un tipazo reveló qué dice la letra de la famosa canción surcoreana: "Es el mejor video que he hecho en mi vida".

[SANTI (el cursi de tu EX) @Soytupinche_EX]

Zaz! Esta más buena que la peli original.

[Lonely @Lonely__MH]

🔥卧槽！太牛逼了

竟然还有太奶😂

人类太癫了😇

[Ronald van Loon @Ronald_vanLoon]

Sony Unveils a Futuristic Flying Car Concept
by @Rainmaker1973

#FutureTech #Transportation #Aviation #Technology

[Physics In History @PhysInHistory]

Entanglement has been demonstrated between photons that never coexisted. In a 2013 experiment the first photon was detected before the fourth was even created, and the two were still entangled, showing that entanglement can be shared across time-like separation, not only space-like.

[Scarlett @Scarlett1476896]

Ranking the Funniest News Anchor Bloopers 😂They Tried to Stay Professional 🤣But Couldn't Keep a Straight Face!

[Night Sky Today @NightSkyToday]

The beam of light seen in Turkey and Greece during the earthquake that occurred in the Aegean Sea.

[World and Science @WorldAndScience]

Fascinating: Three Galaxies colliding in Arp 194

(Credit: NASA/Hubble Team/Hubble Heritage/Kevin M. Gill)

[S૯ცค @sebastia_me]

Las lámparas de agua y sal son baterías químicas cuyo electrolito es agua salada entre dos metales. Un solo vaso de agua de mar logra generar hasta 45 días de luz continua sin sol ni enchufes

[Amazing Physics @amazing_physics]

🚨🪐 **BREAKING:** NASA has released a stunning new image of the enormous **hexagonal storm** at Saturn's North Pole.

Spanning more than **20,000 miles (32,000 km)** across—large enough to fit **around four Earths** inside—it remains one of the Solar System's most extraordinary mysteries.

First observed by **Voyager** in **1981**, the giant six-sided storm has persisted for **over four decades**, astonishing scientists with its remarkable stability. Researchers believe the phenomenon could be far older than our observations suggest.

🔭 Saturn continues to surprise us, reminding us just how incredible and mysterious our universe truly is.

📸 **Source:** NASA

#NASA #Saturn #Space #Astronomy #Science #SolarSystem #Universe #SpaceFacts #Cosmos

[Ronald van Loon @Ronald_vanLoon]

Meet Roadrunner: A Bipedal Wheeled #Robot That Seamlessly Switches Between Driving and Walking Modes
by @spaceandtech_

#Robotics #Engineering #EmergingTech #Technology

[Mia Wilson @ortiz_remi43541]

Food exapariment 🤣

[Massimo @Rainmaker1973]

A former NASA engineer says his team has identified an electrostatic "New Force" that can generate thrust without any propellant, potentially challenging established physics and enabling devices capable of countering Earth's gravity.

Dr. Charles Buhler, a longtime NASA veteran and co-founder of Exodus Propulsion Technologies, claims that his group has uncovered a novel force produced purely through electric fields. Their experimental propulsion system creates directional thrust without expelling mass, unlike conventional rockets that rely on large amounts of heavy fuel. If validated, this propellantless technology could revolutionize spaceflight by slashing spacecraft weight and making sustained, fuel-free exploration of deep space possible.

The broader scientific community remains cautious. A reactionless drive of this kind would appear to contradict Newton's third law and the conservation of momentum. Earlier claims for "impossible" engines, such as the EmDrive, were ultimately debunked after careful testing eliminated experimental artifacts.

Buhler's extensive expertise in electrostatics, developed at NASA's Kennedy Space Center, gives the announcement more credibility than most fringe proposals. Nevertheless, the results require rigorous independent replication and peer-reviewed validation before they can be accepted as a genuine breakthrough.

[Night Sky Today @NightSkyToday]

🚨: In the strange and fascinating world of quantum physics, there exists a phenomenon so mysterious that even Einstein called it “spooky action at a distance.” It’s known as quantum entanglement, and it links particles together in a way that defies space, time, and all known laws of communication.

When two particles become entangled, they share a quantum state—meaning what happens to one instantly affects the other, no matter how far apart they are. You could separate them by galaxies, and still, a change in one would mirror in the other immediately. No signal travels between them, and no measurable delay occurs. It’s as if the universe itself bends to keep them connected.

Scientists have confirmed this effect through countless experiments, proving that reality operates on levels far beyond what our senses can grasp. Quantum entanglement isn’t just a theoretical wonder; it’s now being used to shape future technologies—from unbreakable quantum encryption to faster-than-light communication research and revolutionary computing systems.

What’s truly astonishing is the implication: everything in the universe might once have been entangled during the Big Bang, suggesting that distant corners of space could still be subtly linked through hidden quantum threads.

Entanglement challenges our understanding of distance, time, and individuality. It reminds us that separation might only be an illusion—and that the universe, at its deepest level, moves as one.

[ScieVision @scievision369]

Proof of Euler's Formula ✍️

Euler's Formula states that if you take the number "e", which is the base of natural growth, and raise it to an imaginary power rather than a regular one, it stops growing and starts spinning. The point where it lands is perfectly described by cosine and sine. The image to keep in mind is a spring-like coil, or helix, formed by a point that moves steadily forward in time while also circling in a loop. Viewed head-on, the coil appears as a point moving in a circle, representing the spinning imaginary exponential. When you look at the coil from one side, the circling flattens into an up-and-down wave, which represents the sine wave. From the other side, it flattens into a slightly shifted wave, which corresponds to the cosine wave. Thus, sine and cosine aren't truly separate; they are simply two different views of one spinning, forward-moving motion, with the circle being the front view.

The truth of this concept, rather than just a pleasing image, comes from how the imaginary unit behaves. When you multiply by it, nothing gets stretched or shrunk; it only turns things a quarter turn. By repeatedly multiplying it by itself, you cycle through four directions: forward, up, backward, and down, and then you continue that loop indefinitely. Additionally, mathematicians know that *e* raised to any power can be formed by summing an infinite number of shrinking correction terms, each involving a higher power of the input. Using an imaginary input, the powers of the imaginary unit cycle through those same four directions. As a result, the long list of terms divides into two groups: one with plain terms and another with terms that include that imaginary "turn." The surprising final step reveals that each of these two groups, when summed independently, matches perfectly with the known infinite formulas for cosine and sine. When you add them back together, you end up with cosine plus the imaginary unit times sine, which proves the formula. Therefore, the spinning helix illustrates what happens, while the cycling of the imaginary unit's quarter-turns explains why it occurs in that way; they represent the same idea viewed from two different angles.

[The Astronomy Guy @astrooalert]

JUST IN🚨: The octopus can edit its own DNA while it is alive. An evolutionary anomaly that breaks the rules of biology.

[Night Sky Today @NightSkyToday]

JUST IN🚨: MIT just built a tool that could crack the biggest mystery in Science.

Using focused ultrasound, MIT researchers can now stimulate the deepest parts of the brain — to finally test what causes consciousness, not just what correlates with it.

The secret of "you" may finally be within reach.

[Cosmos Archive @cosmosarcive]

Rockets don't push against air. They push against their own exhaust.

Rocket Thrust Equation:

F = ṁVₑ + (pₑ − p₀)Aₑ

Where:
• F = thrust produced by the rocket
• ṁ = mass flow rate of exhaust gas
• Vₑ = exhaust velocity
• pₑ = exhaust pressure at the nozzle exit
• p₀ = surrounding (ambient) pressure
• Aₑ = nozzle exit area

Key points:

• The term ṁVₑ is the momentum thrust created by high speed exhaust leaving the rocket.

• The term (pₑ − p₀)Aₑ is the pressure thrust caused by the pressure difference between the exhaust and the surrounding environment.

• Most rocket thrust comes from accelerating exhaust gases to extremely high speeds.

• Rockets work in space because thrust comes from expelling mass backward, not from pushing against the atmosphere.

Newton's Third Law in action: exhaust goes one way, the rocket goes the other.

[Shining Science @ShiningScience]

In 4 minutes, a quantum computer solved a problem that would take the fastest classical supercomputer billions of years.

This breakthrough was achieved by researchers in China using their 76-qubit photon-based quantum computer prototype named Jiuzhang.

The machine, made of lasers, mirrors, prisms and photon detectors, uses a technique called Gaussian boson sampling, which involves counting detected photons. With the ability to count 76 photons, Jiuzhang broke the 5 photon record of classical supercomputers.

This is not just a theoretical proof, as Gaussian boson sampling could have practical applications in solving problems in quantum chemistry and math, and contribute to the development of large-scale quantum internet.

Both quantum and classical computers try to solve problems, but the way they process data to get answers is completely different. The principles of quantum mechanics, such as superposition and entanglement, are crucial for their operation, and allow for faster computations than classical computers

[The Scientific Lens @LensScientific]

"What we observe as material bodies and forces are nothing but shapes and variations in the structure of space and time."

– Erwin Schrödinger