Articles for category: Space

Why Some Physicists Think We Are Living Inside A Black Hole

Why Some Physicists Think We Are Living Inside A Black Hole

Gargi Chakravorty

  Picture staring up at the stars, contemplating the vastness of the cosmos, and then suddenly wondering if everything you see is actually happening inside something else entirely. It’s one of those thoughts that makes your brain hurt a little. Scientists have long pondered the mysteries of where we came from and what existed before ...

How Does Mercury Even Exist?

How Does Mercury Even Exist?

Andrew Alpin

  Stand at the edge of space and look toward the Sun. There’s , a tiny battered world clinging to the edge of solar annihilation. It shouldn’t work, really. This small, cratered planet faces conditions that would destroy most other worlds we know. The temperatures are wild, swinging by more than a thousand degrees. There’s ...

Is the Sun Really a Dwarf Star?

Is the Sun Really a Dwarf Star?

Gargi Chakravorty

  When you look up at the sky, the sun dominates everything. It’s bright, it’s warm, and it seems impossibly massive compared to everything else we can see. The idea that astronomers actually classify our sun as a dwarf star probably sounds ridiculous at first. How could something that large and powerful possibly be considered ...

A New Theory Suggests Mass May Emerge From Invisible Dimensions

A New Theory Suggests Mass May Emerge From Invisible Dimensions

Gargi Chakravorty

  What if the weight of everything around you, from the coffee cup in your hand to the chair you’re sitting on, isn’t really what you think it is? What if mass itself doesn’t come from some mysterious field permeating the universe, but from the very shape of reality twisted into dimensions we can’t even ...

black hole galaxy illustration

The Strange World of Space Panspermia: Could Life Have Spread Across the Universe?

Annette Uy

Introduction to Panspermia: An Overview The concept of panspermia is as fascinating as it is enigmatic, suggesting that life exists throughout the universe and is distributed by meteoroids, asteroids, comets, and possibly spacecraft. This theory postulates that life on Earth, or elsewhere, might have an extraterrestrial origin. Although panspermia is not a new idea, its ...

The Spacecraft Graveyard at the Bottom of the Ocean

The Spacecraft Graveyard at the Bottom of the Ocean

Annette Uy

Imagine a place on Earth so remote and desolate that it’s called the “oceanic pole of inaccessibility.” Now, picture this: hundreds of human-made spacecraft, satellites, and space stations, their journeys ended, lying silently on the seafloor, far from any human eyes. This is not science fiction—it’s the haunting reality of the Spacecraft Graveyard, a watery ...

Why Earth's Atmosphere May Be Leaking Into the Moon

Why Earth’s Atmosphere May Be Leaking Into the Moon

Gargi Chakravorty

Picture our Moon, that barren, airless rock hovering in the night sky. For decades, scientists thought it was completely isolated from Earth beyond the tug of gravity. Yet something strange has been hiding in the lunar dust all along. Traces of water, nitrogen, and noble gases showed up in samples brought back by Apollo missions, ...

Orion the Hunter, the most recognizable constellation

Why Orion the Hunter Captivates Stargazers Worldwide

Sumi

The Legendary Origins of Orion (Image Credits: Unsplash) In the vast expanse of the night sky, few patterns draw the eye as immediately as the bold figure of Orion, a celestial hunter etched among the stars. The Legendary Origins of Orion Ancient Greek mythology portrayed Orion as a mighty hunter, son of Poseidon and a ...

Most normal matter in the universe isn't found in planets, stars or galaxies – an astronomer explains where it's distributed

Hunting the Hidden Universe: Where Ordinary Matter Hides in Space

Sumi

The Enigma of Baryonic Matter (Image Credits: Cdn.mos.cms.futurecdn.net) Astronomers have long puzzled over the whereabouts of the universe’s ordinary building blocks, revealing that much of this matter drifts far from the familiar glow of stars and galaxies. The Enigma of Baryonic Matter Scientists faced a longstanding riddle in cosmology: the Big Bang theory predicted a ...