Image of the Day…Curiosity Rover Drilling Mars Mountain…

Curiosity rover drill pulls first taste from Mars mountain

The mission’s emphasis has changed from drive, drive, drive to systematic layer-by-layer investigation. “Curiosity flew hundreds of millions of miles to do this.”

This image from the Mars Hand Lens Imager (MAHLI) camera on NASA's Curiosity Mars rover shows the first sample-collection hole drilled in Mount Sharp, the layered mountain that is the science destination of the rover's extended mission. Image credit: NASA/JPL-Caltech/MSSS

NASA’s Curiosity Mars rover has collected its first taste of the layered mountain whose scientific allure drew the mission to choose this part of Mars as a landing site.

Late Wednesday, September 24, the rover’s hammering drill chewed about 2.6 inches (6.7 centimeters) deep into a basal-layer outcrop on Mount Sharp and collected a powdered-rock sample. Data and images received early Thursday at NASA’s Jet Propulsion Laboratory, Pasadena, California, confirmed success of this operation. The powder collected by the drilling is temporarily held within the sample-handling mechanism on the rover’s arm.

This southeastward-looking vista from the Mast Camera (Mastcam) on NASA's Curiosity Mars rover shows the

After landing on Mars in August 2012 but before beginning the drive toward Mount Sharp, Curiosity spent much of the mission’s first year productively studying in the Yellowknife Bay area, an area much closer to the landing site, but in the opposite direction.

From Yellowknife Bay to the base of Mount Sharp, Curiosity drove more than 5 miles (8 kilometers) in about 15 months, with pauses at a few science waypoints. The emphasis in mission operations has now changed from drive, drive, drive to systematic layer-by-layer investigation.

Jennifer Trosper of JPL is Curiosity Deputy Project Manager. She saud:

We’re putting on the brakes to study this amazing mountain.Curiosity flew hundreds of millions of miles to do this.

By investigating the shapes and chemical ingredients in the rock features, the team hopes to gain information about the possible composition of fluids at this Martian location long ago. Ashwin Vasavada of JPL is Curiosity Deputy Project Scientist. Vasavada said:

This drilling target is at the lowest part of the base layer of the mountain, and from here we plan to examine the higher, younger layers exposed in the nearby hills. This first look at rocks we believe to underlie Mount Sharp is exciting because it will begin to form a picture of the environment at the time the mountain formed, and what led to its growth.

Read more from NASA

 

SOURCE::::Earth sky news

Natarajan

Message for the Day…” Consider Yourself as The Master of the Senses…Your Action will be Positive …”

Do not see, speak or hear what is evil. You must only see what is good, hear and speak what is sacred. These may seem simple maxims but are full of profound significance. Constantly discriminate between negative and positive actions. All bad and unwholesome actions are negative in character, eschew them altogether. Your mind must be filled with good thoughts, your hearts should be filled with compassion, and your hands must be engaged in selfless service. You will be caught up in negative behavior, as long as you identify yourself with the body. The moment you consider yourself as the master of the senses, your actions will be positive. Mastery of the senses leads to liberation. Liberation is not something to be achieved after life. Striving for liberation must start early in life and proceed continuously, until you are free from the bondage to the senses. Carry on all duties without attachment to the fruits thereof.

Sathya Sai Baba

The Most Entertaining Airports In The World …

Here are seven international airports that go beyond free Wi-Fi and luggage carts to offer truly entertaining amenities.

Amsterdam Airport Schiphol, Haarlemmermeer, Netherlands

Amsterdam Airport SchipholFlickr/ajay_suresh

Amsterdam Schiphol Airport highlights: “Holland Boulevard,” a library, Dutch Kitchen restaurant, a museum, and Holland CASINO.

Changi International Airport, Changi, Singapore

changi slideFlickr/wongjunhao

Changi International Airport highlights: Nature trails, gardens, a four-story slide, a rooftop pool, and a movie theater (free admission).

Munich Airport, Munich, Germany

Munich AirportMunich Airport

Munich Airport highlights: Airbrau brewery and restaurant, free surfing lessons in the outdoor wave pool (summer only), volleyball tournaments, and a Christmas MARKET.

Incheon International Airport, Incheon, South Korea

incheon airportFlickr/zionorbi

Incheon International Airport highlights: “Spa on Air” sauna, Thai massage, the Ice Forest skating rink, a movie theater, gardens, and traditional musical performances.

Hong Kong International Airport, Chek Lap Kok, Hong Kong

Hong Kong International AirportHong Kong International Airport

Hong Kong International Airport highlights: A nine-hole golf course, the Aviation Discovery Center, the Dream Come True Education Park, and an IMAX theater.

Vancouver International Airport, Richmond, British Columbia

vancouver airportFlickr/alanchan

Vancouver International Airport highlights: A 114,000-liter aquarium and a jellyfish exhibit.

Zurich Airport, Zurich, Switzerland

zurich airportFlickr/patrick_nouhailler

Zurich Airport highlights: Observation decks and a miniature airport for children.

This article originally appeared at SmarterTravel.

SOURCE::: Business insider.com

Natarajan

Read more: http://www.smartertravel.com/photo-galleries/editorial/the-worlds-seven-most-entertaining-airports.html#ixzz3ENucJlFf

Message For the Day…”Train Your Sense Organs Only to Perceive Sacred Things…”

In the drama of life, some act on the basis that nothing belongs to them and that, whatever words one utters or whatever action one does, all belong to God and nothing is their own. They play their role in this spirit, ascribing nothing to oneself. The other category are those that are like the actors who are conscious of the role they are playing and do not forget their individuality in their actions. They do not consider themselves as merely acting a part but as the doer. The difference between the two is that while the former realises the temporary nature of the part being played and is not attached to the things connected with the role, the other develops attachment to the role and does not wish to part with things connected with the role. Presently, most people suffer from the possessive attitude. The reason is the failure to use the senses properly and enslavement to the desires prompted by them. Train your sense organs only to perceive sacred things and abstain from indiscriminate enjoyment.

Sathya Sai Baba

Image of the Day…Pic. That Spoke 1000 Words !!!

India’s Mars mission: Picture that spoke 1,000 words

Indian staff from the Indian Space Research Organisation (ISRO) celebrate after the Mars Orbiter Spacecraft (MoM) successfully entered the Mars orbit

Related Stories

When the crowded command control room of India’s Mars mission exploded into applause after it successfully put a satellite into orbit around the Red Planet, photographer Manjunath Kiran of the AFP news agency clicked this remarkable image of scientists congratulating each other.

Wednesday’s picture arrived with a rather anodyne caption saying “staff from the Indian Space Research Organisation (Isro) celebrate after the Mars Orbiter Spacecraft (Mom) successfully entered the Mars orbit”.

But in reality, the picture was about much more than that – a bunch of smiling Indian women resplendent in gorgeous saris greeting each other as their male colleagues look on admiringly at mission control in Bangalore.

“The women were leading the applause when the good news arrived. They were celebrating more than men. Who said men are from Mars and women are from Venus?” says senior science journalist Pallava Bagla, who was present in the control room.

The picture – which brightened up my manic morning writing up the Mars mission story – went viral and became the event’s image of the day.

People in their thousands tweeted that they loved it. One said “when was the last time you saw women scientists celebrate a space mission?”; another that the women showed “we don’t need to wear labcoats”. Others said the scientists in saris had “redefined mission control” and called them “true role models”.

The chatter even veered into the contentious Indian debate about tradition and modernity.

Look at our rocket scientists, said one tweet, when women working in call centres think that wearing jeans “makes them modern and scientific”. Somebody wondered why “no matter how much women succeed/achieve, the focus ultimately is on what they are wearing?” That, another respondent tweeted, is “because we have newspapers telling us that smart career women don’t wear saris only western business suits!”.

Although we do not know for sure whether all the women in this picture are engineers or scientists, they all probably work with India’s space agency. Some 20% of Isro’s 14,246 employees are women and their numbers are growing.

Nandini Harinath, 44, a physicist and a mother of two, was the deputy operations director of the Mars mission – in other words, she was the person “operating” the spacecraft between Earth and Mars. “It’s easier to bring up children than to control the Mars orbiter,” she told the NDTV news channel. Minal Sampath and her team built three instruments for the spacecraft and she wants to become “the first woman director of a space centre”.

A woman leads one of the agency’s main strategic programmes. Another female engineer was in charge of wheeling out the 15-storey-high 320,000kg (320 tonne) Satellite Launch Vehicle (SLV) from the vehicle assembly building to the launch pad. Tessy Thomas, a scientist from India’s Defence Research and Development Organisation (DRDO), is thought to be one of the very few women working on strategic nuclear ballistic missiles in the world. Three women led a team which launched a communication satellite three years ago.

What next? Will a woman head India’s space agency one day? (All seven chairmen of Isro so far have been men.) And, as Pallava Bagla writes, Isro reckons that the first astronaut from India “could well be a woman”. When that happens, Indian women will be over the moon.

SOURCE:::: Soutik BiswasDelhi correspondent IN BBC.COM

Natarajan

” ஒரு தேசத்தின் பெரும் பாய்ச்சல்…” !!!

நிலவில் கால்வைத்தவுடன் நீல் ஆம்ஸ்ட்ராங் சொன்ன வாசகங்கள் இவை: ‘‘ஒரு மனிதனைப் பொறுத்தவரை சிறிய காலடிதான் இது. ஆனால், மனித குலத்தைப் பொறுத்தவரை பெரும் பாய்ச்சல்.” இந்தியாவின் மங்கள்யான் செவ்வாயை எட்டிப்பிடித்திருக்கும் தருணத்திலும் ஆம்ஸ்ட்ராங்கின் வாசகங்கள் மிகவும் பொருத்தமாக இருக்கின்றன. ஆம், நம் தேசத்தைப் பொறுத்தவரை பெரும் பாய்ச்சல்தான் இது.

இந்தியாவிலேயே தயாரான கருவிகள், பொருட்கள் போன்றவற்றைக் கொண்டு உருவாக்கப்பட்ட தொழில்நுட்பத்தின் சாதனை இது. மிக முக்கியமாக, இந்திய அறிவால் உருவான தொழில்நுட்பத்தின் பெரும் சாதனை என்றுதான் சொல்ல வேண்டும். இரண்டாம் உலகப் போருக்குப் பிறகு, சோவியத் ஒன்றியமும் அமெரிக்காவும் விண்வெளிப் போட்டியில் தீவிரமாக ஈடுபட்டதன் விளைவாக, நவீன வானியல் யுகம் அதிநவீன வானியல் யுகத்துக்கு வித்திட்டது. இந்தியாவுக்கோ, சுதந்திரம் அடைந்த பின் எல்லாவற்றையும் முதலிலிருந்து ஆரம்பிக்க வேண்டிய சூழல். எனவே, வளர்ந்த நாடுகள் ஏற்கெனவே ஓடிக்கொண்டிருந்த இந்த ஓட்டப் பந்தயத்தில் இந்தியா சற்றுத் தாமதமாகக் கலந்துகொண்டது.

எனினும், இன்று மங்கள்யான் வெற்றியின் மூலம் இந்தியா வானியல் பந்தயத்தின் முதல் இடங்களில் வந்துகொண்டிருப்பதைப் பார்க்கும்போது, அசாதாரணமான சாதனை இது என்றே சொல்லத் தோன்றுகிறது. உலகின் எந்த நாடும் முதல் முயற்சியிலேயே இதைச் சாதித்ததில்லை என்பது இந்தச் சாதனையை மேலும் உயர்த்தியிருக்கிறது. இதைச் சாத்தியமாக்கியிருக்கும் இஸ்ரோ விஞ்ஞானிகளுக்கும் அவர்களின் முன்னோடிகளுக்கும், மங்கள்யான் திட்டத்துக்கு ஒத்துழைப்பு நல்கிய ஆட்சியாளர்கள், அதிகாரிகள் அனைவருக்கும் வாழ்த்துக்களையும் நன்றியையும் இந்தத் தருணத்தில் நாம் உரித்தாக்குகிறோம்!

எந்த தேசத்துக்கும் இளைத்ததல்ல இந்தியா என்ற உண்மையை உரக்கச் சொல்லியிருக்கும் மங்கள்யான் வெற்றியை அனைவரும் கொண்டாடுவோம்!

புகைப்படங்கள் – தி இந்து ஆவணக் காப்பகம்

MARS MAVEN OF NASA….

Mars MAVEN spacecraft’s first observations

MAVEN is the first spacecraft dedicated to exploring the tenuous upper atmosphere of Mars. It entered orbit around Mars on September 21, 2014.

MAVEN is the first spacecraft dedicated to exploring the tenuous upper atmosphere of Mars.  It entered orbit around Mars on September 22, 2014.  This composite image represents the first observations returned from the craft.  Image via NASA

NASA said yesterday (September 24, 2014) that MAVEN – aka the Mars Atmosphere and Volatile Evolution spacecraft – has now obtained its first observations of the extended upper atmosphere surrounding our neighboring planet Mars.

MAVEN is the first spacecraft dedicated to exploring the tenuous upper atmosphere of Mars. Its Imaging Ultraviolet Spectrograph (IUVS) instrument obtained these false-color images eight hours after the successful completion of Mars orbit insertion by the spacecraft at 10:24 p.m. EDT Sunday, September 21, after a 10-month journey.

The image shows the planet from an altitude of 36,500 km in three ultraviolet wavelength bands. Blue shows the ultraviolet light from the sun scattered from atomic hydrogen gas in an extended cloud that goes to thousands of kilometers above the planet’s surface. Green shows a different wavelength of ultraviolet light that is primarily sunlight reflected off of atomic oxygen, showing the smaller oxygen cloud. Red shows ultraviolet sunlight reflected from the planet’s surface; the bright spot in the lower right is light reflected either from polar ice or clouds.

The oxygen gas is held close to the planet by Mars’ gravity, while lighter hydrogen gas is present to higher altitudes and extends past the edges of the image. These gases derive from the breakdown of water and carbon dioxide in Mars’ atmosphere. Over the course of its one-Earth-year primary science mission, MAVEN observations like these will be used to determine the loss rate of hydrogen and oxygen from the Martian atmosphere. These observations will allow us to determine the amount of water that has escaped from the planet over time.

Bottom line: First observations from the Mars MAVEN spacecraft, which is dedicated to exploring Mars’ tenuous upper atmosphere.

Via NASA

SOURCE:::: earth sky news

Natarajan

5 Surprising Things That Cost More Than India’s Historic Mission To Mars !!!

India just became Asia’s first interplanetary power. The country’s Mangalyaan satellite successfully made it into orbit around Mars on Wednesday after a roughly 10-month journey. The mission comes at an astonishingly low cost of $74 million, or nearly one-tenth of the price of NASA’s MAVEN spacecraft that entered the red planet’s orbit Sunday night.

Indian Space Research Organization chief K. Radhakrishnan even called the Mars Orbiter Mission “the cheapest interplanetary mission ever to be undertaken by the world.”

Just how cheap? This graph shows a handful of surprising things that cost more than India’s Mars mission.

India Mars

Business Insider

  • The most expensive apartment ever sold in London had a price tag of $237 million. You could get three of India’s satellites for that cost, and with a better view.
  • The new F-35 fighter jet costs a jaw-dropping $160 million a pop.
  • “Gravity” starring George Clooney and Sandra Bullock cost about $100 million. That’s about one-third more than the cost of the successful Mars mission.
  • The Airbus A380 would set you back more than $400 million. You could get more than five Mangalyaan satellites for that price.

 

SOURCE:::: Mike Bird  in Business Insider India.com

NATARAJAN

Message For the Day…” Realise that Every Human Birth is a Manifestation of Divine Will …”

Sathya Sai Baba  

The whole world is a stage and every individual is an actor. The Divine Lord is the Director of the Cosmic Drama. The primary goal of every actor doing a particular role is to carry out their duty, setting aside their individuality. In a school drama, a boy may play the role of a director. While acting, he must exhibit the behavior of a director and not behave like he would in his normal daily routine; those traits must be given a back seat. Your birth as a human being is a God given gift which must be used with due care. Fill your life with righteous acts and do not misuse your talents for unholy purposes. Your life will have a mixture of good and bad, discriminate and select to play your role in a good manner wherein you manifest humanness, and thus conduct yourself worthily. Realise that every human birth is a manifestation of the Divine will.   

” Travel Back in Time …” !!!…Incredible use of Technology …

http://interactive.guim.co.uk/embed/2014/apr/image-opacity-slider-master/index.html?ww2-dday

PL CLICK THE ABOVE LINK …KINDLY FOLLOW THE STEPS GIVEN BELOW….

Now this is an incredible use of technology—like traveling back in time!

Left click and hold on each photo, and then drag your mouse gently from

left to right on the original photograph and will be become a photo of the
exact same location and view today – drag it back to the left and you are back in 1944!
Scroll down for more of the same.  Just fascinating!   
Source::::  Input from a friend of mine
Natarajan