Archive for category Science

Today in Star Wars: Comparing the ISS against a Star Destroyer

One can view the International Space Station ISS from the ground. It’s a fairly large piece of orbiting human engineering. But what of the interstaller ships of fiction. The ones so large they block out suns just before the fatal attack?

Recently, the Lounge of the Lab Lemming explored this very concept.

Science fiction generally depicts people walking around on the ground, or starships floating close above a planet, but with little connection between the two; The only time I can recall people on the ground seeing spacecraft above are when the Death Star explodes in Return of the Jedi, and when the remains of the Enterprise re-enter the atmosphere in Star Trek 3. But if you can see the ISS from here on Earth, then surely a larger science fiction (or alien) spacecraft would be brighter still.

Drop below the jump to see a comparison against the moon.
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Our Strange Sky: Astronaut Ron Garan Shares the Moon

via +Ron Garan

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There Will Be Robots: Modified Ditch Witch is the Mother Alien Fighting Exo-Suit You’ve Always Wanted

Say what you will about the wonderful idea of having “loader technology”(please remember your ALIENS) but that Vice President of operations is going to regret calling that robot a slave.

“Engineers at Raytheon-Sarcos in Salt Lake City demonstrated a unique set of tele-operated robotic arms attached to a modified Ditch Witch. With no training at all, one immediately meshes with the feelings and actions of the machine. It mirrored everything one does with their arms, wrists and shoulders.”

via +Ariana Osborne

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Our Strange Sky: Aurora from Atlantis

Astronaut Mike Fossum caught a beautiful photo of Aurora on July 27, 2011 from Space Shuttle Atlatnis last mission.
via @astro_aggie

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Our Strange Sky: The Pileus Iridescent Cloud of Ethiopia

Pictured, behind this darker cloud, is a pileus iridescent cloud, a group of water droplets that have a uniformly similar size and so together diffract different colors of sunlight by different amounts. The above image was taken just after the picturesque sight was noticed by chance by a photographer in Ethiopia.

via APOD

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Our Strange Sky: The Lightning Skies of Huntsville or The Gods Must be Showy

8/3/11 Lightning in Northeast Huntsville

In the early days of August, Huntsville was witness to a fantastic lightning show. We attempted to take video but our phone is on its last legs after an unfortunate incident regarding a washing machine. It took some small doing but we found others who captured the phenomenon(in photograph and on video) and shared with the world at large.

Below the jump is a pilot’s video(markopenguin) of the skies filled with lightning attacks.

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Juno Photographs Earth and the Moon from 6 Million Miles Away, Puts Life in Perspective

The Juno spacecraft took the new photo on Aug. 26 as part of a test of its camera imaging system called JunoCam. The result: a parting shot of the Earth-moon system as the probe sails on its five-year trip to Jupiter.

“This is a remarkable sight people get to see all too rarely,” said Juno principal investigator Scott Bolton, of the Southwest Research Institute in San Antonio, in a statement. “This view of our planet shows how Earth looks from the outside, illustrating a special perspective of our role and place in the universe. We see a humbling yet beautiful view of ourselves.“

via Space.com

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Astronomers Locate Geidi Prime, House Atredies Put on Alert

The Jupiter-sized gas giant named TrES-2b was found using NASA’s Kepler spacecraft, which has the capacity to measure light, even in extremely distant objects. However, TrES-2b reflects less than one percent of light shined upon it, making it the darkest planet or moon ever discovered thus far.

“TrES-2b is considerably less reflective than black acrylic paint, so it’s truly an alien world,” said lead author and astronomer David Kipping of the Harvard-Smithsonian Center for Astrophysics (CfA).

TrES-2b is heated up to temperatures greater than 1,800 degrees Fahrenheit by its star, which it orbits from a mere distance of 3 million miles. This planet is unique as it does not have any clouds similar to planets like Jupiter, cloaked by clouds of ammonia. Rather, high temperatures prohibit any clouds from forming, causing a mystery as to why the planet is so dark and unreflective.

What said astronomers forgot to mention, it’s Giedi Prime. All of you who haven’t read or watched DUNE(David Lynch or SyFy miniseries style) need to get caught up on this.

In the meantime, science has found House Harkonnen lurking in The Black. This means, we’ve got to get on that traveling without moving business and bring the rain to Arrakis.*

*This post is heavily saturated in nerd references. Follow those links if you feel confused.

via IBT, IPOD

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Our Strange Sky: NASA’s Bird’s Eye View of Hurricane Irene

We’ve had our eyes to the skies even though our blog has been silent. Here we have @Astro_Ron‘s tweeted photo of Irene from the ISS. Below the jump, NASA video of Irene from space and a live blog of her passing.

@Astro_Ron Views Irene on August 27, 2011

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Our Strange Sky: The Plains Milky Way of South Dakota

Notes on experiencing this video to the fullest:

1) Wait until the dark of night.
2) Find the darkest corner of your house/apartment/cave hole.
3) Set the video to fullscreen
4) Enjoy

We love what Randy Halverson sees in Our Strange Sky.

During the month of May, I shot Milky Way timelapse in central South Dakota, when I had the time, and the weather cooperated.

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This was all shot at night. If you see stars and it looks like daylight, it is actually moon light. 20+ second exposures make it look like daylight.

Official Site: http://dakotalapse.com/

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