Physics

732 papers · Page 7 of 8

Scientists figured out how to make heat move faster than the theoretical "speed limit" it's supposed to have.

Practical Magic arxiv | Mar 18

That depressing idea that all your friends are more popular than you might just be a simple math error.

Paradigm Challenge arxiv | Mar 18

We built a "one-way valve" for electricity, proving that electrons can flow just like a swirling liquid.

Nature Is Weird arxiv | Mar 18

Whether heat can kill a tumor depends entirely on its shape—if it's too jagged and fractal, the treatment might fail.

Practical Magic arxiv | Mar 18

The tiny machines inside your living cells actually work in a way that breaks the flow of time.

Nature Is Weird arxiv | Mar 18

The way a piece of metal bends is controlled by the same deep, cosmic laws that handle gravity and light.

Paradigm Challenge arxiv | Mar 18

Scientists found a new material where the atoms are arranged in weird triangles that act like circles but aren't.

Nature Is Weird arxiv | Mar 18

We built a "black hole on a chip" and realized that stuff sucked into the abyss might actually be saved.

Nature Is Weird arxiv | Mar 18

You can turn non-magnetic materials into magnets simply by "shaking" them with quick pulses of electricity.

Practical Magic arxiv | Mar 18

Dark matter might be made of tiny "nuggets" the size of a hair that weigh as much as an entire car.

Nature Is Weird arxiv | Mar 18

Mathematically speaking, you’re never going to get a crisp, stable photo of an electron's vibe; it's literally impossible.

Paradigm Challenge arxiv | Mar 17

When fluids get super violent and messy, they actually become four times easier to predict than when they're just flowing normally.

Nature Is Weird arxiv | Mar 17

We can finally fix quantum computer glitches by just looking at the different 'personalities' of the background noise.

Practical Magic arxiv | Mar 17

We’ve got an AI now that can take a raw physics formula and run all the massive tests for it at a particle collider on its own.

First Ever arxiv | Mar 17

Engineers figured out how to use 'curvy' light beams to toss wireless signals right around the side of a building.

Nature Is Weird arxiv | Mar 17

Forget silicon chips—someone built an AI that thinks using radio waves bouncing around inside a metal box.

Practical Magic arxiv | Mar 17

AI agents just figured out how to pull rare metals out of nasty industrial wastewater and old magnets in only a couple of days.

Practical Magic arxiv | Mar 17

New X-rays can basically 'film' the inside of stuff as it melts at a wild 25,000 frames per second.

Practical Magic arxiv | Mar 17

Scientists used some really trippy 'fractal' math to finally map out the instructions that tell a plant exactly when to grow flowers.

Nature Is Weird arxiv | Mar 17

Math proves that as long as an object has at least eight points, any photo of it is basically a unique, un-faked fingerprint.

Practical Magic arxiv | Mar 17

You can actually map out exactly what's inside an object just by listening to the way sound hits its surface.

Practical Magic arxiv | Mar 17

Scientists finally found the exact moment a piece of metal stops being a conductor and turns into an insulator.

Nature Is Weird arxiv | Mar 17

We finally know the exact 'sweet spot' of attraction that keeps quantum matter from just imploding on itself.

Nature Is Weird arxiv | Mar 17

A new math model suggests the hydrogen atom isn't just floating in 3D space—it’s actually shaped like a four-dimensional cone.

Paradigm Challenge arxiv | Mar 17

Mathematicians just proved that a cloud of gas can literally be crushed by its own weight into a single point that takes up zero space.

Nature Is Weird arxiv | Mar 17

You can keep tabs on quantum particles inside a 'donut' of space just by watching a path that technically doesn't even exist.

Nature Is Weird arxiv | Mar 17

When AI tries to simulate how things move, it sometimes 'hallucinates' weird physics behaviors that don't actually exist in the real world.

Practical Magic arxiv | Mar 17

Scientists finally cracked the physics of the 'oloid'—this weird shape that touches every single part of its surface as it rolls along.

Nature Is Weird arxiv | Mar 17

That famous 'law' for how tree branches and blood vessels grow? Turns out it’s just a total mathematical accident.

Paradigm Challenge arxiv | Mar 17

The 'observer effect' in quantum physics might just be the universe trying its hardest to be as random as possible.

Nature Is Weird arxiv | Mar 17

To figure out how certain crystals work, you have to treat them like they’re 3D slices of a 6D universe.

Nature Is Weird arxiv | Mar 17

There’s a weird 'sweet spot' for how fast the climate shifts; if it hits that speed, it can trigger an ice age easier than if it moved faster or slower.

Nature Is Weird arxiv | Mar 17

A new theory says we can explain how hydrogen atoms act using old-school physics and the random energy hiding in empty space.

Paradigm Challenge arxiv | Mar 17

Researchers found a type of matter where hitting it with a massive magnet actually *creates* superconductivity instead of killing it.

Nature Is Weird arxiv | Mar 17

Scientists used a feedback loop to basically bully a material into performing better than its own physical limits should allow.

Practical Magic arxiv | Mar 17

An 831-bit encryption key is so tough that it's physically impossible to crack before the last stars in the universe burn out.

Cosmic Scale arxiv | Mar 17

Physicists are using the math of flowing fluids to measure how fast big corporations are gobbling up land.

Practical Magic arxiv | Mar 17

Scientists found a particle that appears to be made entirely of 'pure force' with zero actual matter inside.

Nature Is Weird arxiv | Mar 17

There’s a new atomic sensor that can hear radio waves vibrating even slower than your own heart beats.

Practical Magic arxiv | Mar 17

Sharks aren't blue because of skin pigment—they actually have millions of tiny mirrors built into their skin.

Nature Is Weird arxiv | Mar 17

New experiments show that quantum reality might not actually 'collapse' when we look at it like we always thought.

Paradigm Challenge arxiv | Mar 17

Scientists finally created a 'holy grail' superconductor that doesn't fall apart when you bring it back to normal room pressure.

Practical Magic arxiv | Mar 17

If you blast an electron with a powerful laser, it can literally shatter empty space and create 100 new particles out of thin air.

Nature Is Weird arxiv | Mar 17

There’s this weird fluid where the waves on the surface can actually push an object in the opposite direction they're moving.

Nature Is Weird arxiv | Mar 17

Physicists figured out how to make 'Time Crystals' that stay stable without needing a bunch of chaos to keep them ticking.

Paradigm Challenge arxiv | Mar 17

Whirlpools usually fling heavy stuff away, but these 'dumbbell' shaped particles actually get sucked right into the middle and trapped.

Nature Is Weird arxiv | Mar 17

Quantum mechanics might only make sense because we’re living in the overlap of two 'Twin Worlds' that mess with each other.

Nature Is Weird arxiv | Mar 17

We just caught biological proteins acting like single quantum objects, vibrating perfectly in sync even at room temperature.

Nature Is Weird arxiv | Mar 17

A simple pile of sand can actually record and play back sounds like a mechanical tape recorder.

Practical Magic arxiv | Mar 17

Scientists turned those undersea internet cables into a massive microphone to listen to 400,000 whale calls.

Practical Magic arxiv | Mar 17

Researchers can now watch a single atom die inside a glass bead just by looking for the bead to 'jump' in a laser beam.

First Ever arxiv | Mar 17

Scientists are using laser-cooled ions to simulate how dead stars freeze their cores into giant crystals.

Cosmic Scale arxiv | Mar 17

Engineers made a material with almost zero friction that works in normal air, which could lead to machine parts that never wear out.

Practical Magic arxiv | Mar 17

A weird mathematical 'glitch' explains why there's a specific size of green algae that just doesn't exist in nature.

Nature Is Weird arxiv | Mar 17

Engineers built a material that literally 'sweats' liquid metal to heal its own cracks when it gets too hot.

Practical Magic arxiv | Mar 17

A new theory says the start of life wasn't some lucky break—it was a mathematical certainty.

Paradigm Challenge arxiv | Mar 17

Data from a neutrino experiment just dropped fresh evidence that there might be a mysterious fifth force of nature.

Paradigm Challenge arxiv | Mar 17

Scientists designed a 'quantum battery' by copying the way bacteria soak up sunlight.

Practical Magic arxiv | Mar 17

You can turn a carbon nanotube into a high-temp superconductor just by stretching it out.

Nature Is Weird arxiv | Mar 17

Physicists built a quantum engine that runs entirely on heat—no moving parts, no timing, nothing.

First Ever arxiv | Mar 17

Scientists created 'knots' made of light that can fly through messy air turbulence without losing their shape.

Practical Magic arxiv | Mar 17

If you mix a little antimatter into a laser beam, it makes the whole thing ten times more powerful.

Practical Magic arxiv | Mar 17

Dark matter might not be tiny particles after all—it could be big 'nuggets' of matter and antimatter.

Paradigm Challenge arxiv | Mar 17

Whether a microscopic ring stays still or starts swimming like a motor depends entirely on how it’s knotted.

Nature Is Weird arxiv | Mar 17

Quantum computers are starting to use the physical speed of atoms as a 'switch' to handle individual math problems.

Practical Magic arxiv | Mar 17

We've got a new computer chip that cracks 'impossible' math problems by basically acting like a bunch of tiny magnets finding their groove.

Nature Is Weird arxiv | Mar 16

Turns out things at the microscopic level can actually rebel against the laws of physics for a bit, refusing to settle down even when they're supposed to.

Nature Is Weird arxiv | Mar 16

Scientists figured out how to 'pre-mess-up' light pulses so that when they hit a chaotic electron beam, everything cancels out perfectly.

Practical Magic arxiv | Mar 16

Your body stays healthy because your cells are basically locked in a permanent Mexican standoff where nobody wants to make the first move.

Paradigm Challenge arxiv | Mar 16

Proteins fold into the right shapes because they follow a giant 'family tree' map that keeps them from getting lost in their own complexity.

Nature Is Weird arxiv | Mar 16

Believe it or not, if you blast enough random noise at two chaotic systems, they'll actually start dancing in perfect sync.

Nature Is Weird arxiv | Mar 16

Researchers found these weirdly stable 'energy pulses' that can drift through plasma at a snail's pace without falling apart.

Nature Is Weird arxiv | Mar 16

In a six-dimensional world, every single curved shape is mathematically guaranteed to have at least three paths that loop back on themselves perfectly.

Nature Is Weird arxiv | Mar 16

Everything from atoms to light makes way more sense if you stop thinking of time as a single line and start imagining the universe has two different dimensions of it.

Nature Is Weird arxiv | Mar 16

Forget what you've heard about black holes; their surfaces might actually be 'fuzzy' patches where the concepts of distance and order just stop working.

Cosmic Scale arxiv | Mar 16

You don't actually need to live near people to form a tight-knit circle; a couple of super-influential people are enough to pull everyone into the same orbit.

Paradigm Challenge arxiv | Mar 16

A total screw-up in the lab—leaving behind an accidental layer of metal—just solved a quantum computing problem that’s been driving people crazy for decades.

Practical Magic arxiv | Mar 16

The actual shape of the universe is like a giant cosmic fingerprint that's forcing space to stretch out unevenly.

Cosmic Scale arxiv | Mar 16

Space is so warped that it can actually stop 'black strings' from snapping apart like a stream of water from a tap.

Paradigm Challenge arxiv | Mar 16

It turns out a 200-year-old math puzzle is actually the secret rulebook for how many different types of particles can exist in our universe.

Nature Is Weird arxiv | Mar 16

That weird anti-helium they found on the Space Station? It might actually be coming from dark matter hitting something in the shadows.

First Ever arxiv | Mar 16

Scientists just shattered a 30-year record by making a material super-efficient at freezing temperatures without having to crush it under insane pressure.

Nature Is Weird arxiv | Mar 16

Researchers used a tiny 'nano-printing' trick to freeze electrons into a solid crystal that stays stable at temperatures where it normally should've melted.

Practical Magic arxiv | Mar 16

Earth’s built-in thermostat that keeps the planet from overheating has been on the fritz since the mid-90s.

Paradigm Challenge arxiv | Mar 16

Inside a glass of water, electrons are constantly building and destroying tiny 'cages' for themselves every few quadrillionths of a second.

Nature Is Weird arxiv | Mar 16

Whether a city is a neat grid or a messy sprawl actually changes how well a quantum computer can figure out its traffic problems.

Practical Magic arxiv | Mar 16

Scientists figured out how to use the 'spin' of a single electron to physically crank a microscopic carbon engine.

Practical Magic arxiv | Mar 16

You can actually change the color of a high-tech laser just by physically bending the glass cable it's traveling through.

Practical Magic arxiv | Mar 16

There’s a 'secret' chemical reaction happening in water where atoms just wander off the path and break all the standard rules of chemistry.

Nature Is Weird arxiv | Mar 16

If you blast battery parts with neutron beams, they actually start charging and discharging way faster than they did before.

Practical Magic arxiv | Mar 16

Imagine a wearable sensor that spots invisible magnetic fields using nothing but liquid crystals—no batteries or chips required.

Practical Magic arxiv | Mar 16

Doctors can now use one single beam of particles to blast a tumor and film the whole thing happening in real-time.

Practical Magic arxiv | Mar 16

Chaotic quantum systems are actually great at keeping time—the messier they get, the better they act like a cosmic stopwatch.

Nature Is Weird arxiv | Mar 16

Scientists made a material that can 'catch' a shockwave and hold onto its energy so you can use it later.

Practical Magic arxiv | Mar 16

A major 'cheat code' for quantum computers just hit the exact same brick wall that makes regular computers slow down.

Paradigm Challenge arxiv | Mar 16

Researchers are literally shooting quantum computers with particle beams to see exactly how space radiation shreds their data.

Practical Magic arxiv | Mar 16

The map we've used to predict chemical reactions for a century is missing a key detail: how fast the atoms themselves are moving.

Paradigm Challenge arxiv | Mar 16

Physicists found a 'secret' second way for particles to pair up in superconductors, and it looks a lot like how ultracold atoms behave.

First Ever arxiv | Mar 16

There’s a new super-thin wrap that sucks up low noise so well it basically makes objects invisible to sound.

Practical Magic arxiv | Mar 13

We can now map the giant mountains at the bottom of the ocean just by looking at the tiny ripples on the surface from space.

Practical Magic arxiv | Mar 13