Articles for category: New Discoveries, Space

NASA Confirmed That Tardigrades Survived Open Space Exposure for Over a Year – What They Found When the Specimens Were Revived Was Not What the Mission Had Been Designed to Test

NASA Confirmed That Tardigrades Survived Open Space Exposure for Over a Year – What They Found When the Specimens Were Revived Was Not What the Mission Had Been Designed to Test

Sameen David

You have probably heard the rumor: tiny “water bears” drifted in the vacuum of space for more than a year, then woke back up like nothing happened. The real story is more subtle, more awe‑inspiring, and honestly more useful for you as someone trying to understand what life can really endure. Space agencies have indeed ...

Scientists Think Something Huge Once Disrupted Our Solar Sytem

Scientists Think Something Huge Once Disrupted Our Solar Sytem

Sumi

Imagine waking up one day and learning that our entire solar system might be the scarred aftermath of a long‑forgotten cosmic collision. Not a gentle nudge, not a small asteroid, but something enormous, invisible, and powerful enough to bend orbits, reshape worlds, and fling planets out like loose screws from a spinning machine. That’s the ...

8 Unexplained Phenomena in Space That Continue to Puzzle Astrophysicists

8 Unexplained Phenomena in Space That Continue to Puzzle Astrophysicists

Sumi

  Space is supposed to follow rules. Equations, models, predictions – it all looks so clean on a chalkboard. And yet, the deeper we look into the universe, the more it behaves like a magician who keeps pulling new tricks from a hat we thought was empty. Some of these cosmic mysteries have teased scientists ...

10 Fascinating Facts About Our Solar System You Never Learned In School

10 Fascinating Facts About Our Solar System You Never Learned In School

Sumi

Most of us grew up with a pretty simple picture of the solar system: nine planets in neat circles around the Sun, a lonely Pluto at the edge, and maybe a few comets if the teacher was feeling ambitious. That version is charming, but it’s also wildly incomplete. The real solar system is stranger, more ...

Astrophysics Says the Closest Black Hole to Earth Is Near Enough That We Have Almost Certainly Already Photographed It Without Realizing What We Were Looking At

Astrophysics Says the Closest Black Hole to Earth Is Near Enough That We Have Almost Certainly Already Photographed It Without Realizing What We Were Looking At

Sameen David

You have probably seen a black hole without knowing it. Not the dramatic, glowing doughnut you might picture from science documentaries, but a quiet, unremarkable star in some blurry image, hiding a companion that bends space itself. Modern astrophysics strongly suggests that the nearest black hole to Earth is not millions of light-years away in ...

Astrophysics Says Neutron Stars Can Spin 700 Times Per Second and Remain Structurally Intact - Making Them the Closest Thing to a Perfect Natural Clock the Universe Has Ever Produced

Astrophysics Says Neutron Stars Can Spin 700 Times Per Second and Remain Structurally Intact – Making Them the Closest Thing to a Perfect Natural Clock the Universe Has Ever Produced

Sameen David

If someone told you there are dead stars out there spinning hundreds of times every single second without flying apart, you might think they were exaggerating. But that is exactly what neutron stars do, and they do it with a kind of terrifying elegance that makes your fastest wristwatch look like a toy. When you ...

Astrophysics Says the Silence Between Radio Signals From Deep Space May Not Be Absence - It May Be a Language Transmitted on a Timescale That Makes Human Communication Look Like a Single Blink

Astrophysics Says the Silence Between Radio Signals From Deep Space May Not Be Absence – It May Be a Language Transmitted on a Timescale That Makes Human Communication Look Like a Single Blink

Sameen David

You are used to thinking of silence as nothing happening. A pause in a conversation means someone is thinking, hesitating, or has run out of things to say. Now imagine that, on a cosmic scale, what looks like silence to you might actually be the middle of a sentence, stretched across thousands or even millions ...

Astrophysics Says White Dwarfs Cool So Slowly That No White Dwarf in the Observable Universe Has Had Enough Time Since Formation to Fully Cool Down - Every One That Will Ever Exist Is Still Warm

Astrophysics Says White Dwarfs Cool So Slowly That No White Dwarf in the Observable Universe Has Had Enough Time Since Formation to Fully Cool Down – Every One That Will Ever Exist Is Still Warm

Sameen David

If you could switch your eyes for X‑ray detectors and infrared telescopes, the night sky would feel a lot less cold than it looks. Scattered through the darkness are the burned-out cores of dead stars – white dwarfs – that, by every simple intuition, ought to be frozen and black by now. Yet astrophysics tells ...

International Space Station

The Science of Space Exploration What Animal Experiments Have Taught Us About Human Health

Maria Faith Saligumba

Space exploration has always sparked humanity’s imagination, prompting us to send humans, animals, and machines beyond our planet’s confines. While human space missions garner significant attention, animal experiments in space have played an equally pivotal role in advancing our understanding of the universe. Most importantly, they have provided invaluable insights into the impact of space ...