RSS
 

Posts Tagged ‘Ridge’

NASA Curiosity rover captures 360 panorama from its Vera Rubin Ridge ‘Rock Hall’ drill site

15 Feb

Last month, NASA announced that Curiosity rover had wrapped up its work at Mars’ Vera Rubin Ridge and would be making its way to a clay-rich region near the Red Planet’s Mt. Sharp for additional work. In an update on that mission last week, the space agency shared a panoramic image captured by Curiosity’s MastCam at the ridge drill site before it left, as well as an interactive video of the area.

Curiosity’s last drill site on the ridge is known as ‘Rock Hall,’ and it’s located relatively close to the ‘clay-bearing unit’ that researchers will study next. A panorama from the Rock Hall location was created using images captured by the rover before it departed the site. NASA also published a 360-degree video from the images and annotated a few landmarks in it, including Mt. Sharp in the distance.

Visible near Mt. Sharp is the clay-rich region, now called ‘Glen Torridon,’ where Curiosity will help researchers uncover more details about Mars’ landscape and history. The rover is equipped with multiple cameras, including the MastCam and the Mars Hand Lens Imager (MAHLI), which is attached to its robotic arm.

Last month, NASA shared a stitched image of the full Curiosity rover at the Rock Hall drill site; that image is made from 57 individual images that were captured using the MAHLI camera. The ‘selfie’ features the final Rock Hall drill site in the bottom center of the image.

Articles: Digital Photography Review (dpreview.com)

 
Comments Off on NASA Curiosity rover captures 360 panorama from its Vera Rubin Ridge ‘Rock Hall’ drill site

Posted in Uncategorized

 

Top Secret City: Oak Ridge, Birthplace of the Atomic Bomb

18 Feb

[ By Steph in Culture & History & Travel. ]

atomic oak ridge 1

Thousands of people who lived and worked in Oak Ridge, Tennessee during the 1940s had no idea what they were actually doing every day, performing their tasks as directed without asking questions, surrounded by constant reminders that they needed to keep their traps shut or else. It wasn’t until the United States bombed Hiroshima in 1945 that they learned they were processing uranium as part of The Manhattan Project, many of them exposed to radiation for years.

atomic oak ridge 3

atomic oak ridge 2

Nicknamed the Secret City, the Atomic City and the City Behind the Fence, Oak Ridge was developed by the government on 56,000 acres of former farmland and remains a center of nuclear research and development today. In photos from the World War II era, published by the U.S. Department of Energy and taken by Oak Ridge’s only authorized photographer Ed Westcott, we see the many signs reminding residents that their discretion was paramount, even if they didn’t exactly know what they were keeping secret.

atomic oak ridge 4

atomic oak ridge 5

atomic oak ridge 6

atomic oak ridge 7

While part of the city was open to the public, all visitors were required to go through military checkpoints on their way in and out. Other areas were strictly restricted. If anyone asked too many questions, they were out of a job and a home.

atomic oak ridge 8

atomic oak ridge 10

atomic oak ridge 11

atomic oak ridge 12

In the decades that have passed since then, some workers have spoken publicly about their experience, talking about the strange clicking instruments they had to wave over all sorts of objects, including uniforms. That instrument, of course, was checking for radiation.

atomic oak ridge 13

atomic oak ridge 14

atomic oak ridge 15

In addition to its many official facilities, Oak Ridge became home to ten schools, seven theaters, 17 restaurants and cafeterias, 13 supermarkets, 17 churches, a symphony orchestra and enough prefabricated modular homes for its 75,000 residents.

atomic oak ridge 17

atomic oak ridge 18

atomic oak ridge 16

Two years after World War II ended, Oak Ridge transitioned to civilian control, but retains the Oak Ridge National Laboratory, where the supercomputer Titan was developed in 2012. Tours of the original facility are offered, but there’s so much interest, you have to add your name to a waiting list if you want to get in.

Share on Facebook





[ By Steph in Culture & History & Travel. ]

[ WebUrbanist | Archives | Galleries | Privacy | TOS ]


WebUrbanist

 
Comments Off on Top Secret City: Oak Ridge, Birthplace of the Atomic Bomb

Posted in Creativity

 

Trackday at the Ridge, WA

02 Dec

Brand new track and a whole lot of fun. Got the chance to ride with the 2fast organization and had an absolute blast.
Video Rating: 5 / 5

 
Comments Off on Trackday at the Ridge, WA

Posted in Photography Videos

 

Ridge Racer | OFFICIAL trailer (2011) Nintendo 3DS

29 Jan

from the press release Power-sliding packs a whole new thrill in 3D Ridge Racer is a classic arcade racer game, expertly reassembled for maximum dual screen drama. With tons of racetracks across three locales taking in urban streets and desolate deserts among others, you’ll need to master every last curve of these courses to beat your rivals. Features Breathtaking stereoscopic 3D visuals, a wider variety of cars, new environments, expanded customization options and updated drift mechanics that continue to define the Ridge Racer experience. Using the stereoscopic 3D power of the Nintendo 3DS™, players will be able to experience a level of intimacy with the on-screen races like never before. Players can now accurately judge the distance between them and the competition with 3D depth of field for some of the most intense arcade racing available. Choose a registered Mii, tag, or your very own photo to appear above your machine during a race and know exactly who you’re racing against! High-powered muscle machines join the usual stylish line-up, packing this game with more power! Supports multi-player mode with Multi-Card only. Supports StreetPass: swap Ghost data with other players and create your personal “My Ranking” profile and share those with your friends. www.facebook.com