Articles for category: Physics, Space

Our Understanding of Gravity Is Still Evolving With New Theories

Our Understanding of Gravity Is Still Evolving With New Theories

Sumi

Most of us grow up thinking gravity is simple: what goes up must come down, end of story. But the deeper scientists look, the stranger gravity becomes, and the less “settled” it actually feels. In 2026, gravity sits at the heart of some of the biggest unsolved mysteries in physics, from the birth of the ...

Acquiring signals

The Science of Satellite Swarms: Coordinating Eyes in the Sky

Imagine hundreds of synchronized dancers moving across the cosmic stage, each one precisely positioned yet working as a unified ensemble. This isn’t science fiction—it’s the remarkable reality of satellite swarms, where dozens or even hundreds of small satellites coordinate their movements with breathtaking precision thousands of miles above Earth. These technological marvels are revolutionizing how ...

The Concept of Time Reminds Us of the Universe's Dynamic Nature

The Concept of Time Reminds Us of the Universe’s Dynamic Nature

Sumi

Time is one of those things we all experience but almost nobody truly understands. We check our watches, schedule our days, feel the weight of years passing – yet when someone asks what time actually is, most of us go quiet. That silence says a lot. The universe, it turns out, doesn’t operate on a ...

Exoplanets Offer Glimpses into the Diversity of Worlds Beyond Our Own

Exoplanets Offer Glimpses into the Diversity of Worlds Beyond Our Own

Sumi

Not that long ago, the idea of planets orbiting other stars felt like pure science fiction. Now, astronomers have confirmed thousands of them, and they just keep finding more, each one stranger and more surprising than the last. The universe is starting to look less like a tidy solar system model from a school classroom ...

Our Sun Holds Secrets About the Birth of Our Solar System

Our Sun Holds Secrets About the Birth of Our Solar System

Gargi Chakravorty

You’ve looked up at the sky thousands of times. You’ve squinted through the brightness, maybe worn a pair of sunglasses while soaking up the warmth on a summer afternoon. The Sun feels familiar. Almost ordinary. Yet the truth is, that blazing ball of light sitting roughly eight light-minutes from where you’re reading this is one ...

Venus

Venus: Earth’s Evil Twin With Melting Temperatures

Imagine a world where lead would melt like ice cream in summer heat, where the very air would crush you like being trapped under a thousand feet of ocean water, and where acid rain falls from clouds that never clear. This isn’t science fiction – it’s Venus, our neighboring planet that masquerades as Earth’s twin ...

Black Holes Distort Space and Time in Unimaginable Ways

Black Holes Distort Space and Time in Unimaginable Ways

Kristina

There are some things in this universe that, once you truly grasp them, never let go of your imagination. Black holes are exactly that kind of thing. They are not just stars that died and went dark. They are places where reality itself, the very fabric of space and time you trust every second of ...

Ancient Structures Suggest Advanced Astronomical Knowledge Existed

Ancient Structures Suggest Advanced Astronomical Knowledge Existed

Kristina

There is something quietly unsettling about standing in front of a structure built thousands of years ago, knowing that its builders aligned it to within fractions of a degree of true north, using nothing more than the naked eye, carved sticks, and decades of patient sky-watching. No computers. No GPS. No modern surveying equipment. Just ...

7 Cosmic Wonders That Challenge Our Understanding of the Universe

7 Cosmic Wonders That Challenge Our Understanding of the Universe

Kristina

Space has always had a way of making you feel tiny. You look up on a clear night, and somewhere between the wonder and the discomfort, you realize you’re staring at questions that may never have answers. But here’s the thing – over the past few years, those questions have gotten bigger, stranger, and a ...