First Time Stacking A Photo Of The Milky Way! Taken 30 Miles From Fargo ND Http://space-pics.tumblr.com/

First Time Stacking A Photo Of The Milky Way! Taken 30 Miles From Fargo ND Http://space-pics.tumblr.com/

First time stacking a photo of the milky way! taken 30 miles from Fargo ND http://space-pics.tumblr.com/ source:http://imgur.com/r/Astronomy/hQfdwrV

More Posts from Inter-stellxr-blog and Others

9 years ago

Top 10 Ways the Space Station is Helping Get Us to Mars

Believe it or not, the International Space Station is paving our way to Mars. Being the only microgravity laboratory in which long-duration investigations can take place, it provides deeper understanding of how the human body reacts to long-term spaceflight. Here are the top 10 ways the space station is helping us on our journey to the Red Planet:

10: Communication Delays

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Have you ever sent a text and got frustrated when it took longer than 3 seconds to send? Imaging communicating from Mars where round-trip delays could take up to 31 minutes! Our Comm Delay Assessment studies the effects of delayed communications for interplanetary crews that have to handle medical and other emergencies in deep space.

9. Astronaut Functional Performance

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After a long nights sleep, do you ever feel a bit clumsy when you first get out of bed? Imagine how crew members might feel after spending six months to a year in microgravity! Our Field Test investigation is working to understand the extend of physical changes in astronauts who live in space for long periods of time, with an aim toward improving recovery time and developing injury prevention methods for future missions.

8. Psychological Impacts of Isolation and Confinement

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In order to study the behavioral issues associated with isolation and confinement, researchers evaluate the personal journals of space station crew members. These study results provide information to help prepare us for longer duration spaceflight.

7. Impacts on Vision

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Did you know that long duration spaceflight can often cause changes to crew members’ vision? It can, and our Ocular Health study monitors microgravity-induced visual impairment, as well as changes believed to arise from elevated intracranial pressure. All of this work hopes to characterize how living in microgravity can affect the visual, vascular and central nervous systems.

6. Immune Responses

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An important aspect of our journey to Mars is the need to understand how long-duration spaceflight affects they way crew members’ bodies defend agains pathogens. Our Integrated Immune investigation collects and analyzes blood, urine and saliva samples from crew members before, during and after spaceflight to monitor changes in the immune system.

5. Food for Long-Duration Crews

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Just like a hiker preparing for a long trek, packing the foods that will give you the most energy for the longest amount of time is key to your success. This is also true for astronauts on long-duration missions. Our Energy investigation measures a crew members’ energy requirements, which is a crucial factor needed for sending the correct amount of the right types of food to space.

4. Exercise for Long-Term Missions

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Rigorous exercise is already a regular part of astronauts’ routines, and continuing that focus will be critical to keeping crew members’ bodies strong and ready for a mission to Mars and a healthy return to Earth. Our Sprint investigation is studying the best combination of intensity and duration for exercise in space.

3. Determine Best Habitat/Environment for Crews

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Have you ever complained about your room being too small? Imagine living in cramped quarters with an entire crew for months on a Mars mission! Our Habitability investigation collects observations that will help spacecraft designers understand how much habitable volume is required, and whether a mission’s duration impacts how much space crew members need.

2. Growing Food in Space

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There’s nothing like fresh food. Not only does it provide valuable nutrition for astronauts, but can also offer psychological benefits from tending and harvesting the crops. Our Veggie investigation studies how to best utilize a facility aboard the space station for growing fresh produce in microgravity.

1. Manufacturing Items in Space

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When crews head to Mars, there may be items that are unanticipated or that break during the mission. Our 3-D Printing in Zero-G Technology Demonstration would give crews the ability to manufacture new objects on demand while in space.

Make sure to follow us on Tumblr for your regular dose of space:http://nasa.tumblr.com

9 years ago
SpaceX “Just Read The Instructions” Droneship Ready For Sunday Launch & Landing Attempt Http://space-pics.tumblr.com/

SpaceX “Just Read the Instructions” droneship ready for Sunday launch & landing attempt http://space-pics.tumblr.com/ source:http://imgur.com/r/space/pANdna4

9 years ago
Mostly Mute Monday: The Glory Of Saturn’s Rings
Mostly Mute Monday: The Glory Of Saturn’s Rings
Mostly Mute Monday: The Glory Of Saturn’s Rings
Mostly Mute Monday: The Glory Of Saturn’s Rings
Mostly Mute Monday: The Glory Of Saturn’s Rings
Mostly Mute Monday: The Glory Of Saturn’s Rings

Mostly Mute Monday: The Glory of Saturn’s Rings

“Saturn is remarkable in a number of ways; among all the planets we know of, it’s the least dense, and also the only one with a spectacularly visible set of rings. Composed of icy, dust-like material, these rings are not solid at all, but made up of particles that pass each other, stick together briefly and then fly apart once again.

Snowballs and planetesimals coalesce, only to be torn apart by tidal forces exerted by Saturn and its passing moons. Gaps in the inner rings are caused by the gravitational presence of moons themselves, while many of the outer rings — like Saturn’s E-ring, below — are actually caused by the moons themselves.”

From their discovery in the 1600s, Saturn’s rings have been a source of wonder and puzzlement to skywatchers everywhere. The only ring system visible through most telescopes from Earth, Saturn’s main rings at more than 70,000 km long, yet no more than 1 km in thickness. Once thought to have only two gaps in them, the Cassini spacecraft has revealed over a thousand, teaching us that Saturn’s rings are likely as old as the planet itself, and will likely continue to exist for as long as our Sun shines.

9 years ago

It’s a U.S. Record! Cumulative Days in Space: 383

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Today, Astronaut Scott Kelly has broken the record for longest time spent in space by a U.S. astronaut! Over the course of his four missions, Kelly has spent 383 cumulative days in space. This record was previously held by Astronaut Mike Fincke, with 382 days in space over three flights. Here are some more fun facts about this milestone:

4: The number of humans that have spent a year or more in orbit on a single mission

215 Days: The record currently held by Mike Lopez-Alegria for most time on a single spaceflight by U.S. astronaut. On Oct. 29, Kelly will break this record

377 Days: The current record for most days in space by a U.S. female astronaut, held by Peggy Whitson

879 Days: The record for most cumulative days in space by a human, currently held by Russian cosmonaut Gennady Padalka

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Why Spend a Year in Space?

Kelly’s One-Year Mission is an important stepping stone on our journey to Mars and other deep space destinations. These investigations are expected to yield beneficial knowledge on the medical, psychological and biomedical challenges faced by astronauts during long-duration spaceflight.

Kelly is also involved in the Twins Study, which consists of ten separate investigations that are being conducted with his twin brother, who is on Earth. Since we are able to study two individuals who have the same genetics, but are in different environments for one year, we can gain a broader insight into the subtle effects and changes that may occur in spaceflight.

For regular updates on Kelly’s one-year mission aboard the space station, follow him on social media: Facebook, Twitter, Instagram.

Make sure to follow us on Tumblr for your regular dose of space: http://nasa.tumblr.com

9 years ago
The Solar System
The Solar System
The Solar System
The Solar System
The Solar System
The Solar System

The Solar System

9 years ago
October 13, 1966 – Gemini 12 Astronaut Buzz Aldrin Undergoes Zero-gravity Training Aboard An Air Force

October 13, 1966 – Gemini 12 astronaut Buzz Aldrin undergoes zero-gravity training aboard an Air Force KC-135 vomit comet. (NASA)

9 years ago
Mark Your Calendars!!!
Mark Your Calendars!!!
Mark Your Calendars!!!
Mark Your Calendars!!!

mark your calendars!!!

9 years ago
The Rings Of Saturn As Seen From The Cassini Space Probe. (via)

The rings of Saturn as seen from the Cassini space probe. (via)

9 years ago
Construction Starts For Camera That Will Capture More Galaxies Than There Are People On Earth

Construction Starts for Camera That Will Capture More Galaxies Than There Are People on Earth

Beginning in 2022, the most powerful digital camera ever built will start taking pictures of the southern sky. Over the course of a 10-year mission atop a mountain in Chile, the 3.2 gigapixel instrument is expected to accomplish a feat that might be hard to wrap your mind around. It will record tens of billions of galaxies floating in space–the first time a telescope will have ever identified more of the massive celestial objects than there are people on Earth.

Late last month, the U.S. Department of Energy gave its blessing for researchers to start building the camera that will sit at the heart of the Large Synoptic Survey Telescope (LSST). The gif above shows the three-ton, small-car-sized camera on the left. Illustrated is the system that slides filters down in front of the 3.2 gigapixel CCD, which senses light and is a digital camera’s version of film. The filters will let the camera record in light wavelengths from the near-ultraviolet to the near-infrared. Learn more and see images below.

Construction Starts For Camera That Will Capture More Galaxies Than There Are People On Earth

Keep reading

9 years ago

How to blow your cat’s mind: brush their teeth.

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inter-stellxr-blog - Lost among the stars
Lost among the stars

"I don't know who will read this. I guess someone will find it eventually. Maybe in a hundred years or so." -Mark Watney

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