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Archive for the ‘space’ category: Page 815

Nov 4, 2018

Feeling high with Diwata-2 in the sky

Posted by in categories: business, space

What was it like to see, up close, the H-IIA rocket (that carried Diwata-2) leave the grounds of Japan’s Tanegashima Space Center last October 29? Here’s a firsthand account from BusinessMirror.


WHILE waiting for the launching of Diwata-2 at the view deck in Tanegashima Space Center in Kagoshima, Japan, with our cameras trained at the launch site, Dr. Joel Marciano, the head of Philippine Scientific Earth Observation Microsatellite Program (PHL-Microsat) whispered: “Don’t just look at the rising rocket [named H-IIA F40 that carries Diwata-2] through your camera. Look at the real event so you can feel it.”

I didn’t know and did not have the time to ask what he meant by “feel it.”

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Nov 4, 2018

Science at 17,500 Miles Per Hour

Posted by in categories: science, space

The International Space Station is your orbiting laboratory, and the science being conducted there will help us push farther into deep space, while providing benefits back on Earth. Microgravity unlocks new worlds of discovery. Dive into what we’re learning: 🔬🚀.

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Nov 4, 2018

We have an official green light for “Lucy,” launching in 2021

Posted by in category: space

Lucy is a mission to primitive asteroids orbiting Jupiter, where we’ll learn about planetary origins and the formation of the solar system. Lucy will complete a 12-year journey to seven different asteroids, more destinations in independent orbits than any space mission in history.

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Nov 4, 2018

Blockchain company buys asteroid mining firm Planetary Resources

Posted by in categories: bitcoin, space

ConsenSys has acquired the private space outfit.

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Nov 4, 2018

Photos: the “awesomeness” of the International Space Station

Posted by in category: space

The orbital laboratory is about to mark its 20th anniversary.

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Nov 4, 2018

What the general theory of relativity doesn’t explain

Posted by in categories: physics, space

100 years ago Einstein first described his general theory of relativity. This theory had a profound effect on physics and our understanding of the universe.

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Nov 4, 2018

NASA: It was called “Little Joe,” because it was like rolling a two on each of the dice in a craps game

Posted by in categories: space, transportation

Four is the point Max Faget and Paul Pursur were trying to make in their quest to prove that harnessing that many modified Sergeant engines would make a $200,000 vehicle that would perform as well and with more flexibility, and would less cost than a $2.5 million Atlas or $1 million Redstone rocket.

Faget and Purser were two NASA space pioneers, whose aim was testing some of the Mercury components that would evolve into Apollo, including the escape and parachute systems and recovery methods, plus the performance of the space capsule under pressure at altitude.

Little Joe got off to an ignominious start when it blew its top one day at Wallops Island.

Continue reading “NASA: It was called ‘Little Joe,’ because it was like rolling a two on each of the dice in a craps game” »

Nov 4, 2018

InSight Landing on Mars

Posted by in category: space

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Nov 4, 2018

Tour The Moon In 4K

Posted by in category: space

Take a virtual tour of the moon in 4K.

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Nov 4, 2018

Mining for Rocket Fuel on the Moon

Posted by in categories: solar power, space, sustainability

Over the past few months, I was part of a study funded by the United Launch Alliance and supported by a large group of technologists to determine if we can mine water on the Moon and turn it into rocket fuel, and to do it economically. The final report can be downloaded here.

Why Mine Water on the Moon?

The lunar water would be launched off the Moon and delivered to a “gas station” in Earth orbit. This propellant depot will use solar energy to turn the water into rocket fuel. Then, space tugs can refill their tanks so they can repeatedly boost spacecraft from Geosynchronous Transfer Orbit (GTO) (where the launch rocket throws them) into Geosynchronous Orbit (GEO) where they can begin operating.

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