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Daily Archives: April 29, 2015
Meteorite Chemicals Form Building Blocks of Life
A research team at the Tuscia University in Italy has released a study suggesting that the kick-starter for early life may have hitched a ride to earth on the backs of meteorites. Formaldehyde, an organic compound that is posited as the key building block for early microbial life, is known to exist in the centers […] Continue reading
I will never know if the Earth was a fluke
I had taken Astronomy 201 because I was curious about humanity’s place in the universe. As a second semester senior, I didn’t need this class at all; I just wanted broaden my understanding of the world around me. Deep down, I also wanted form an educated opinion on the possibility of extraterrestrial life. It was hence […] Continue reading
Meet the Ferroplasma, in acid!
Extremophiles are organisms that thrive under “extreme” conditions. The term frequently refers to microbes such as prokaryotes, which are single-celled organisms that lack a membrane-bound nucleus. Extremophiles do come in all shapes and sizes, and are grouped according to the environment they thrive in. One such group is the acidophiles: organisms that grow best at acidic […] Continue reading
Posted in Aliens, General
Tagged acidophile, astro201, blog9, extremophile, ferroplasma
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Water and the Future of Life Beyond Earth
The search for habitable life beyond Earth is a driving force to the human existence. For a place to be …
A Throwback to ASTR 201
From this class, I learned about many things that I never knew about that. I learned about the formation of our solar system and many others. I learned about each planet specifically and what makes each one unique and bizarre in their own ways. The one thing that I especially enjoyed learning about was talking […] Continue reading
APF Telescopes used to Discover Nearby Planetary System
This week, a collective team of astronomers from the University of Hawaii at Manoa, UC Berkeley & the University of …
Posted in Class
Tagged astro201, astrobiology, blog9, planetarysystems, telescopes
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Has NASA Discovered the SECRET to Interstellar Travel?
The following quote by Neil deGrasse Tyson captures the importance of discovering new technologies that will aid us in interstellar travel: “Routine travel among the stars is impossible without new discoveries regarding the fabric of space and time, or capability to manipulate it for our needs. By my read, the idea of a functioning warp […] Continue reading
Public and private solutions to space exploration
I firmly believe that for space exploration to grow by leaps and bounds, there has to be economic incentives for entrepreneurs to create companies that explore the universe. Governmental agencies can do incredible things, but they are often held back by politics and budgetary shortfalls. Thankfully we are at the forefront of this change from […] Continue reading
Posted in Instruments, Public Policy
Tagged astro201, blog10, spacex
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“Mankind was born on Earth. It was never meant to die here.”
One of my favorite quotes from my one of my favorite movies, Interstellar, perfectly sums up my feelings towards human progression into space. Ever since I was first asked what I wanted to be when I grew up, I knew … Continue reading → Continue reading
Posted in Class, Space Travel
Tagged astro201, blog10, farewell, interstellar
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Not faster than light, but still incredible
The use of ion thrusters (literally using ionized electrons and protons as a source of thrust!) in space has been floated around as a method for interstellar propulsion in science fiction for decades, yet was not a reality until the turn of the millennium. Scientists at the NASA Glenn Research Center in Cleveland, Ohio developed […] Continue reading
Posted in Historical, Instruments, Public Policy
Tagged astro201, blog9, dawn, NASA
Comments Off on Not faster than light, but still incredible