Articles for category: Physics, Space

There Are More Stars Than Grains of Sand: A Cosmic Scale Comparison

There Are More Stars Than Grains of Sand: A Cosmic Scale Comparison

Sumi

Stand on a beach, scoop up a handful of sand, and let it run through your fingers. It feels like an impossible number of tiny grains, a miniature infinity you can barely comprehend. Now imagine being told that the universe holds more stars than all the grains of sand on every beach and every desert ...

Mars Once Had Oceans: Evidence Suggests a Wetter, Warmer Red Planet

Mars Once Had Oceans: Evidence Suggests a Wetter, Warmer Red Planet

Sumi

It’s hard to look at modern Mars – dry, dusty, and freezing – and imagine crashing waves and stormy shorelines. Yet a growing stack of evidence says that long ago, this rusty world may have looked far more like Earth, with vast oceans, lakes, rivers, and even rainfall. The more scientists dig into the Martian ...

10 Bizarre Scientific Discoveries That Rewrote Our Understanding of Nature

10 Bizarre Scientific Discoveries That Rewrote Our Understanding of Nature

Sumi

Every so often, science drops a discovery so strange it feels like the universe is playing a prank on us. We grow up with a certain picture of how nature works, and then suddenly some experiment, fossil, or cosmic signal arrives and quietly blows a hole through it. Those moments are unsettling, a bit embarrassing ...

10 Mind-Bending Facts About Space You Won't Believe Are True

10 Mind-Bending Facts About Space You Won’t Believe Are True

Kristina

Have you ever stared up at the night sky and felt that mix of wonder and unease wash over you? Space has this funny way of making us feel ridiculously small and yet deeply curious at the same time. The thing is, the more we discover about the cosmos, the weirder it gets. Sure, you ...

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

Imagine a tiny, chubby, eight-legged creature so tough it can shrug off the vacuum of space, brutal radiation, and freezing temperatures close to absolute zero. Now imagine NASA sending those creatures into open space for over a year, fully expecting to test one thing, but coming back with a very different, and frankly more unsettling, ...

7 Bizarre Deep-Space Phenomena That Defy Our Understanding of the Universe

7 Bizarre Deep-Space Phenomena That Defy Our Understanding of the Universe

Sumi

If you’ve ever looked up at the night sky and felt like the universe was hiding something from you, you’re not wrong. Astronomers keep discovering things so strange that even the best theories feel like rough sketches on a napkin. Every time we think we’ve got a handle on how reality works, deep space quietly ...

Monkey in space

How Albert II Became the First Monkey to Travel to Space and Survive

Annette Uy

Space exploration has captivated human curiosity for decades, leading to remarkable advancements in our understanding of the universe. Among the many incredible stories of early space exploration is the tale of Albert II, a rhesus monkey who became the first primate to survive a trip to space. This article delves into the fascinating journey of ...