Walk outside on a clear night, look up, and remind yourself of this unsettling fact: almost everything you can see is the cosmic equivalent of a rounding error. Stars, planets, glowing gas, galaxies, you and me – all of it together makes up only a tiny sliver of the universe’s true contents. The rest ...
The universe is supposed to play by rules, yet the more precisely astronomers measure those rules, the stranger the cosmos begins to look. From galaxies that rotate as if gripped by invisible hands to cosmic flashes that outshine entire galaxies for a heartbeat, the sky keeps slipping out of our theoretical grasp. Every major ...
Far beyond the glow of city lights, the universe is staging dramas so extreme that our best telescopes can barely keep up. Astronomers are catching flashes, shadows, and subtle ripples in spacetime that hint at unseen forces and unknown physics, yet each new discovery seems to raise more questions than it answers. From galaxies ...
The deeper we look into the universe, the stranger it becomes. Every new space telescope image, every gravitational wave detection, every particle collision seems to answer one question while quietly smuggling in three more. Astrophysicists are mapping black holes, measuring the echo of the Big Bang, and tracking stars that move like bullets through ...
On the face of it, our universe looks reassuringly solid: planets orbit stars, atoms cling together, and your coffee cup stays in one piece long enough for you to drink it. But peel back the familiar surface and a very different picture appears, one in which empty space seethes with invisible energy, particles flicker ...
Imagine looking up at a clear night sky and realizing that almost everything you see is, in a sense, a cosmic decoy. The glittering stars, glowing nebulae, and whole galaxies make up only a tiny fraction of what is actually out there. Astronomers now think that most of the universe is built from something ...
The universe is vast and mysterious, with over 85% of its mass composed of an invisible substance known as dark matter. Unlike ordinary matter, dark matter does not emit, absorb, or reflect light, making it challenging to study directly. Scientists continue to delve deeper into this enigma, uncovering its role in cosmic phenomena and the ...
Ever looked into a mirror and wondered about the world on the other side? What if that world wasn’t just a reflection but an entire universe running backwards through time? This strange idea isn’t from science fiction anymore. It’s becoming one of the most fascinating theories in modern cosmology, challenging everything we thought we knew ...
Imagine a mysterious force making up approximately 68% of everything that exists, yet remaining completely invisible and impossible to directly detect. This isn’t science fiction – it’s one of the greatest puzzles in modern physics, a cosmic enigma that’s keeping scientists awake at night and challenging everything we thought we knew about the universe. Dark ...
In a cosmic battle 3.8 billion light-years away, two galaxy clusters crashed into each other with such force that they tore apart the fabric of spacetime. This left behind a lot of clues about dark matter. NASA’s James Webb Space Telescope (JWST) has now given us the clearest picture yet of the Bullet Cluster, a ...
