NASA released another image of the 'Pillars of Creation' by the James Webb Super Space Telescope


- This selects the wavelength used to display the columns in the image

- This image is excellent for studying complex atoms made up of dust and the intense light of stars

New delhi date. 29 October 2022, Saturday

US space agency NASA has released another image of the famous 'Pillars of Creation' taken by the new James Webb Super Space Telescope. This week we get a rendering of an active star forming region seen by Webb's Mid Infrared Instrument 'MIRI'. Last week there was the near-infrared camera 'NIRCam', revealing this remarkable spot some 6,500 light-years from Earth.

An interesting aspect of the new image is that the wavelengths used to display the columns are chosen. At the center of the columns is what astronomers call Messier 16 'M16' or the Eagle Nebula. It is a subject of intensive study. Every great telescope is pointed in their direction to try to understand the physics and chemistry as new stars are born in huge clouds of gas and dust.

Webb is the latest largest and best space observatory to take in the scene with its 6.5 meter wide mirror and high sensor. Astronomers can usually filter the light to make the dusty columns very translucent, so that their inner newborn stars can be seen in greater detail. The 'NIR CAM' image did just that. This emphasized the thousands of young blue stars that existed. And MIRI is able to take this approach a step further, but on this occasion the filtering has chosen the wavelengths at which the dust actually shines. Defying expectations allows you to see through the dust. This stunning image shows that they are also great for studying the complex atoms made up of dust and the intense light of nearby hot stars.

Comments

Post a Comment

Popular posts from this blog

In a first in history, NASA lost contact with the ISS in a power outage, leaving scientists confused.

Image
This was the first time such a situation had occurred at NASA headquarters due to which NASA lost contact with the space station. As it turned out, the power went out at NASA's headquarters in Houston, although power failures are not uncommon in America. It is also a place from where scientific research is going on from all over the world. Because of this, the International Space Station lost contact with NASA and this was not a matter of one or two minutes but there was no contact with it for one and a half hours. This is the first time in the history of communication between NASA and the space station. This is the first time such an event has occurred in history The space station first became fully operational in 2009. Since then, this kind of situation has never happened. NASA has a power backup at its headquarters. There is a complete backup control system to communicate with the astronauts on the space station orbiting above 450 km. This contact was lost for 90 minutes Th...
Read more

The watch was worn by David Scott during the Apollo 12 mission in 191

Image
New York, July 20, 2021, Tuesday Astronomer David Scott wore a calligraphy watch during his Apollo 12 mission in 181. The watch returned from the moon with the scientist when it was auctioned in Boston for 1.5 million. The watch was accompanied by a letter from astronaut Dave Scott during the lunar mission stating that with the help of this watch on the moon we were taking care of our stock of oxygen, water and other necessities of life. This clock was used to follow the time of landing and moving on the moon. When astronaut Scott returned to Earth after a lunar orbit, NASA withdrew all of its equipment but the call clock was returned to Scott.
Read more

Habits to cultivate in work-from-home ...

Image
Ahmedabad. Wednesday, November 4, 2020 As the use of smartphones and laptops has increased in New Normal, it is important to ensure that there are no side effects on health. Thus, for a long time now, we have become addicted to smartphones. That means you have a phone in your hand even when you are watching TV. After the lockdown and the subsequent online teaching and work-from-home, everyone from students to family has found reasons (or excuses!) To spend more time on a smartphone or computer / laptop. Excessive use of a smartphone or computer can have many side effects. For the sake of this article, let's focus on the physical side effects and remedies derived by experts: If you want to use the smartphone for a long time, use the stand instead of holding it in your hand. The radiation and heat of the smartphone is definitely harmful. If you need to communicate more in the phone, make it a habit to use wired earphones. Of course this will prevent radiation from the phone but ...
Read more

Global warming: 28 trillion tons of ice melted on Earth in last 26 years

Image
London, Ta. 26 August 2020, Tuesday Over the years pollution and global warming have become major challenges to the world. Both of these are causing harmful changes in the Earth's atmosphere. The worst effects of global warming are being felt especially in the polar regions. Ice is melting due to global warming. Millions of years old glaciers are melting. How many icebergs have been completely destroyed. Over the past 26 years, 28 trillion tons of ice on Earth have melted. That means 28,000,000,000,000,000 kg of ice has been destroyed. The research was carried out by a team of British scientists. The team reports that 28 trillion tons of ice have been destroyed on Earth since 1994. For this research, the scientists have analyzed the satellite image, the snow details of the poles, the information about the snow on the mountains. It turned out that the ice was melting rapidly due to rising global temperatures. The scientists' findings are published in the journal Science, cal...
Read more

5G will be launched in the country from Gandhinagar: PM Modi will inaugurate

Image
Ahmedabad. 21 July 2022, Thursday The fifth generation (5G) services, which are capable of the fastest data transfer in mobile services, will be launched in Gujarat's capital Gandhinagar in the country. It is known that these services will be dedicated to the country by Prime Minister Narendra Modi and will start on August 15 when the country is completing 75 years of independence. Prime Minister Narendra Modi is likely to come to Gujarat after the Independence Day celebrations at the Red Fort and start the services. The auction of spectrum for 5G services in the country is set to begin this week and the Adani group has also shown interest in bidding in addition to Reliance Jio, Vodafone Idea and Airtel. However, Adani has announced that this spectrum purchase is only for providing enterprise services, so customers will only get services from three companies. Before the launch, testing of 5G services in Gujarat took place in Gandhinagar, Jamnagar and Vadodara. Tests were cond...
Read more

Does moisture in the air prevent the spread of corona virus?

Image
New Delhi, 24, August, 2020, Monday The coronavirus vaccine is being researched along with the favorable weather conditions for its spread. The research team from India and Germany have noticed that the relative humidity in the air prevents the spread of the virus. The virus is less prevalent in humid places, especially compared to a dry house with AC. For this, the team reached this conclusion based on the evaluation of about 10 international researches. The team relied on investigations into new corona viruses such as H1N1 and MRS Cove. According to the report, moisture plays an important role in the spread of Covid-12 through air inside buildings. Humidity in public buildings is required to be 40% and maximum 60%. Doing so can reduce the risk of living with the virus. The shape of the droplets is important for the spread of the virus through the moisture in the air. The aerosol with the virus in the air for hours is important. The virus survives even when the aerosol falls from ...
Read more

Internet's own energy consumption

Image
- Võík ykÃkýku RLxhLkuxLkku WÃkÞkuøk ®[íkk ðÄkhe hÌkku Au íÞkhu RLxhLkux ykuV ®ÚkøMk yLku {uxkðMkoÚke fuðe ÂMÚkrík Mkòoþu? - ¿kkLk, rð[kh, fkÞo, ykLktË... Ëhuf QòoLkk yLktík Mkúkuík Whether we reply to a message on WhatsApp , like a post on Facebook , send an email with a heavy attachment to someone , click a photograph and upload it to the cloud , binge watch on YouTube or OTT... while doing all this, we consume the battery of a laptop or smartphone. Specially don't worry about spending any energy. But every like , email , post , game , video, etc. is all part of a colossal system that is overwhelmingly power hungry - even more so than politicians. As the powerpack actions of people connected to the Internet diminish, now billions of devices around the world are connected to the Internet, creating the Internet of Things. On the other hand , parallel to the living real world we are moving towards a virtual metaverse , in which the use of power will not be...
Read more

Microsoft copied Facebook

Image
On the Internet, various tech companies are working hard to intrude into each other's space. Seeing the awe of Facebook in social media, Microsoft bought LinkedIn as a platform for professionals. Now there is news that Microsoft is trying to turn its ' Teams ' service into a Facebook-like service for professionals. The company has launched an app called ' Viva Engage ' in the Teams service , which allows people to connect with each other in their workplaces like Facebook. Viva Engage has a Facebook-like news feed and features sharing of posts , videos , images, etc. At first glance, Viva Engage looks like a complete copy of Facebook!
Read more

Peek into the world of naturally pink lakes around the world

Image
New York, August 29, 2023, Tuesday At the time when there was no research as to why lake water looks pink, there were many myths but now it is realized that it is a special type of algae and bacteria that gives the water its pink color. Although algae and bacteria do not cause any harm to human and wild life. Usually the water of reservoirs is transparent like glass when taken in hand. Water has no color of its own but there are some strange lakes in the world whose water appears to be pink in color. Known as Pink Lacs because of its pink color. Once upon a time when there was no research as to why lake water looks pink there were many myths but now it has been realized that it is a special type of algae and bacteria that gives the water its pink color. Although algae and bacteria do not cause any harm to human and wild life. These lakes are also highly saline like the Dead Sea. Hence swimming in this lake becomes very easy. 10 species of bacteria were found that grow only on the s...
Read more

An app with a similar feature can be compared in Playstore

Image
Ahmedabad. 9 November 2020, Monday Whenever we go to Playstore to install a new app in a smartphone, we find many apps. Most people are confused about which apps to install from the unparalleled apps with almost identical features. Now the confusion will probably lessen. A new feature is coming to Playstore. Now when we find an app, in the listing of that app, there is a button to compare that app with other apps like it. Such a feature is now being seen in some well-known music players app. Using this feature we can know which app is easier to use and which app is possible to use offline. It looks like Google will show this kind of comparison from user reviews about that app. Currently such comparisons are very limited and it is also uncertain whether it will be possible to make such comparisons across all types of apps. for more details kindly go to https://ift.tt/3bgFIf3
Read more