Tag Archives: extremophiles

Thermophiles on Venus

Thermophiles are a type of extremophiles that can survive above 45 degrees Celsius. These organisms are usually bacteria, and here on Earth they are found in hot springs. I wanted to talk about the possibility of life existing on Venus, not on the surface (it is far too hot there – 475 degrees Celsius). But, […] Continue reading

Posted in Class | Tagged , , | Comments Off on Thermophiles on Venus

Godzilla the Extremophile

(Diagram of the various conditions in which different types of extremophiles live) Extremophiles are organisms that live in, you guessed it, “extreme” environments, like volcanoes, the bottom of the ocean, acidic areas, etc. When we talked about extremophiles in class, we mostly looked at microbes and bacteria- the little guys. But I want to talk […] Continue reading

Posted in Class, Science | Tagged , , , | Comments Off on Godzilla the Extremophile

How Extremophiles Work

As we talked about in class a few weeks ago, Extremophiles are living things that flourish under challenging conditions.They are amazing because they can endure situations that would be fatal to the majority of other life forms. They originate from Archaea, Eubacteria, and Eukarya, the three branches of the three-domain categorization scheme. Extremophiles have caused […] Continue reading

Posted in General, Science | Tagged , , , | Comments Off on How Extremophiles Work

Farewell, for now

I have always loved the stars, nebulae, planets, and all the space in between, but I never had a chance to seriously study them until this year. I am incredibly grateful that I was able to devote two classes (and a lab!) to learning more about the processes that govern solar system formation and how […] Continue reading

Posted in Class, Stars | Tagged , , , , , , , , , , | Comments Off on Farewell, for now

Extremophiles: Life Finds a Way in the Most Extreme Places!

Extremophiles are organisms that can survive in extreme environments where other life forms cannot. These harsh environments can have high or low temperatures, extreme pressures, high levels of radiation, and/or extreme acidity or alkalinity. Despite the inhospitable conditions, extremophiles have developed unique adaptations that allow them to survive and thrive. Did you know that three […] Continue reading

Posted in Class | Tagged , , | Comments Off on Extremophiles: Life Finds a Way in the Most Extreme Places!

Extremophiles: life finds a way

I remember first learning about extremophiles back in the sixth grade. Back then, I was fascinated by life’s ability to find a way to survive even in the ‘worst’ conditions. Now that I’m older, I am no less fascinated by these amazing organisms, their ability to thrive, and their connection to astronomy. (I only recently […] Continue reading

Posted in Class | Tagged , , , , , , , , , | Comments Off on Extremophiles: life finds a way

Chemosynthesis

(The Chemosynthetic Process) I remember back in AP Biology in high school, my teacher briefly mentioned during the unit on autotrophs, that there are certain types of organisms who create their own energy but do it in the absence of the sun. To me this was a complete conundrum. In every science related class, presentation […] Continue reading

Posted in Universe | Tagged , , , | Comments Off on Chemosynthesis

Extremophiles: Life on other planets?

Within our Earth, in some of the tiniest cracks and crevices of the terrain, exist micro-organisms that are able to survive in the harshest environments the planet has to offer. Whether it be in the underwater volcanic vents where temperatures reach up to 700 ° F, or the cracks of the ice at the poles […] Continue reading

Posted in Class | Tagged , , , | Comments Off on Extremophiles: Life on other planets?

Extremophiles (Post 7)

Extremophiles are types of organisms that can survive in abnormal or extreme conditions. The picture above is a popular tourist destination in Yellowstone National Park known as “Grand Prismatic Spring.” The spring is extremely hot at 160 degrees Fahrenheit but it is famous for its vibrant colors. These colors are actually caused by a type […] Continue reading

Posted in Aliens, Science | Tagged , , , | Comments Off on Extremophiles (Post 7)

Extremophiles: The Deinococcus Radiodurans

Extremophiles are organisms that live in extreme environments; these environments are usually under high pressure and temperature. These organisms use certain enzymes, ‘extremozymes’, that help them exist in such an intense environment. Extremophiles were more prominent in the evolutionary history of the planet. They date back to more than 40 million years ago, and they…Continue reading » Continue reading

Posted in Class | Tagged , | Comments Off on Extremophiles: The Deinococcus Radiodurans