Articles for category: Microbiology, Space

The Challenges of Terraforming Mars

There’s a Microbe That Eats Radiation — And It Might Help Us Explore Mars

Trizzy Orozco

Imagine a creature so resilient that it thrives in places where nothing else survives — not because it avoids danger, but because it consumes what should kill it. This isn’t science fiction. There is a real-life microbe that doesn’t just withstand deadly radiation; it actually feeds on it. The discovery of such an extraordinary organism ...

10 Cosmic Objects So Powerful They Distort Space Itself

10 Cosmic Objects So Powerful They Distort Space Itself

Sameen David

Look up at the night sky and it seems calm, almost gentle. Stars twinkle, the Moon glows softly, and everything feels still. But behind that serene backdrop, the universe is doing something wild: it is literally bending, twisting, and stretching the fabric of space and time. Some objects are so dense and so extreme that ...

A man tending to plant samples under purple grow lights in a laboratory setting.

Space Farming: How Could We Grow Food and Sustain Life in Space?

Annette Uy

As humanity sets its sights on long-term space exploration and potential colonization of other planets, the need for sustainable life-support systems becomes paramount. Space farming, or the production of food in space environments, is a crucial component of these future missions. It aims to address the challenges of food production in space, offering solutions for ...

Could Alien Life Be Made of Something Other Than Carbon?

Could Alien Life Be Made of Something Other Than Carbon?

Sameen David

If you have always pictured aliens as just slightly weirder versions of life on Earth, you are not alone. Most science fiction quietly assumes that alien biology will be carbon based, water loving, and more or less familiar. But when you start digging into chemistry and planetary science, you quickly realize something unsettling: carbon might ...

Terraforming Mars.

Could We Terraform Mars the Way Beavers Reshape Rivers? A Wild Analogy

Trizzy Orozco

Picture a barren, rusty world, its surface swept by cold winds and bathed in a pale, distant sun. Now, imagine industrious beavers gnawing and building, transforming a once-wild river into a thriving wetland teeming with life. What if humans could do to Mars what beavers do to rivers—reshape, revive, and spark a new beginning? The ...

OSIRIS Mars true color

Ancient Mars Had a Carbon Cycle—A Clue to Its Warmer, Wetter Past

April Joy Jovita

A new study suggests that Mars may have once had an active carbon cycle, which could explain why the planet was warmer and wetter billions of years ago. Researchers analyzing data from NASA’s Curiosity rover found evidence of carbonate minerals, indicating that Mars once had a thicker carbon dioxide-rich atmosphere capable of supporting liquid water. ...

6 Space Mysteries NASA Still Has No Answers For

6 Space Mysteries NASA Still Has No Answers For

Sameen David

If you think space exploration is all neat diagrams and solved equations, you’re in for a surprise. The deeper you look into the universe, the more you run into stubborn questions that refuse to give you a straight answer. Even with powerful space telescopes, interplanetary probes, and decades of data, some of the biggest cosmic ...