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हमारी आकाशगंगा के अंदर एक और गैलेक्‍सी? इस तस्‍वीर ने वैज्ञानिकों को भी हैरान किया

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रहस्‍यों से भरा हमारा ब्रह्मांड हर रोज कुछ नए आयाम पेश करता है। अब खगोलविदों ने हमारी आकाशगंगा के केंद्र में एक ऑब्‍जेक्‍ट को देखा है। यह एक छोटी सर्पिल आकार की आकाशगंगा लगती है। लेकिन ज्‍यादा संभावना इस बात की है कि यह एक तारा है। बताया जाता है कि यह तारा धूल से भरे गैलेक्टिक सेंटर में पृथ्‍वी से लगभग 26,000 प्रकाशवर्ष की दूरी पर स्थित है। यह तारा सूर्य से लगभग 32 गुना बड़ा है और वहां एक घूमती हुई गैस की विशाल डिस्‍क के अंदर बैठता है।  लाइव साइंस की रिपोर्ट के अनुसार, इस डिस्‍क को ‘प्रोटोस्टेलर डिस्क' के रूप में जाना जाता है। रिपोर्ट में बताया गया है कि ब्रह्मांड में इस तरह की डिस्‍क व्‍यापक रूप से फैली हुई हैं। ये तारों के लिए फ्यूल का काम करती हैं और युवा तारों को लाखों साल में एक बड़ा और चमकीला सूरज बनने में मदद करती हैं। लेकिन खगोलविदों ने ऐसा पहले कभी नहीं देखा कि एक आकार में एक छोटी आकाशगंगा दिखने वाली यह चीज हमारी आकाशगंगा के केंद्र में खतरनाक तरीके से परिक्रमा कर रही हो।  सवाल उठता है कि यह छोटी सर्पाकार आकृति कैसे आई और क्‍या ऐसी और भी हैं। नेचर एस्‍ट्रोनॉमी में प्रक...

तारों को भी लगते हैं झटके! सुनामी जैसा कंपन‍ बिगाड़ सकता है उनका आकार

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हमारी आकाशगंगा यानी मिल्‍की-वे में मौजूद तारे भी ‘कंपन' का अनुभव करते हैं। यह सुनने में अजीब लगता है, लेकिन फैक्‍ट है। वैज्ञानिकों ने पता लगाया है कि आकाशगंगा में स्थित तारे (या ग्रह) ‘स्टारक्वेक' को एक्‍सपीरियंस करते हैं। जैसे पृथ्‍वी पर सुनामी आती है, वैसा ही कुछ अभास तारों में भी होता है। दावा तो यह भी है कि ये स्टारक्वेक इतने पावरफुल हैं कि किसी तारे का आकार भी बदल सकते हैं। यूरोपीय अंतरिक्ष एजेंसी (ESA) के मिल्की वे-मैपिंग गैया मिशन द्वारा यह खोज की गई है।  इस खोज तक पहुंचने में गैया स्‍पेस ऑब्‍जर्वेट्री द्वारा जुटाए गए डेटा की अहम भूमिका रही। इस ऑब्‍जर्वेट्री ने लगभग दो अरब सितारों के आंकड़े जुटाए थे, जिनके आधार पर यह खोज की गई है। यूरोपीय स्‍पेस एजेंसी की ओर से बताया गया है कि पहले भी ऑब्‍जर्वेट्री को तारों में कंपन का पता चलता था। तारों में यह कंपन उनके आकार को बनाए रखने के लिए होता था। अब जिन कंपनों के बारे में पता चला है, वह सुनामी की तरह हैं।  इस ऑब्‍जर्वेशन से खगोलविदों को हमारी आकाशगंगा की संरचना का पुनर्निर्माण करने में मदद मिलेगी। वह पता लगा पाएंगे कि अरबों ...

अंतरिक्ष के ‘कब्रिस्‍तान’ में वैज्ञानिकों ने खोजा रेडियो उत्‍सर्जन पैदा करने वाला न्यूट्रॉन तारा

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हमारी आकाशगंगा में असामान्य रेडियो उत्‍सर्जन पैदा करने वाले एक यूनीक न्यूट्रॉन की खोज ने खगोलविदों को हैरान कर दिया है। डेटा के विश्लेषण से रिसर्चर्स को पता चला है कि PSR J0941-4046 एक असामान्य न्यूट्रॉन तारा है, जो अन्य पल्सर की तुलना में बेहद धीमी गति से घूमता है। यह इसलिए भी खास है, क्योंकि यह न्यूट्रॉन स्टार ‘कब्रिस्तान' में रहता है। यह अंतरिक्ष में उस जगह को कहा जाता है जहां खगोलविद किसी भी रेडियो उत्सर्जन का पता लगाने की उम्मीद नहीं करते हैं। इस न्यूट्रॉन स्टार ने एक अजीब दिखने वाली फ्लैश उत्सर्जित की जो लगभग 300 मिलीसेकंड तक चली। यह फ्लैश एक न्यूट्रॉन स्टार जैसा दिखता था। रिसर्चर्स का दावा है कि यह पहले देखी गईं चीजों से एकदम अलग था। रिसर्चर्स ने उस एरिया का सर्वे करने के बाद कई और फ्लैशों का पता लगाया, लेकिन यह न्‍यूट्रॉन एकदम अलग निकला। रिसर्चर्स को लगता है कि उनकी खोज स्‍टीलर ऑब्‍जेक्‍ट्स के एक नए वर्ग के लिए रास्ता खोल सकती है।  सिडनी यूनिवर्सिटी की लेक्‍चरर मनीषा कालेब और उनके सहयोगियों ने साउथ अफ्रीका में मीरकैट रेडियो टेलीस्कोप का इस्‍तेमाल करते हुए मिल्की वे के ‘...

मिस्र के रेगिस्‍तान में मिला ‘परग्रही’ पत्‍थर हाइपेटिया सुलझाएगा सुपरनोवा का रहस्‍य!

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जब किसी तारे में विस्‍फोट होता है, तो वह बहुत अधिक चमकदार हो जाता है। इसे सुपरनोवा (supernova) कहते हैं। यह अंतरिक्ष में किसी तारे में होने वाले रहस्यमयी और चमकदार विस्फोटों में से एक है। हकीकत में सुपरनोवा इतने बड़े विस्‍फोट हैं, जिन्‍हें इंसानों ने देखा है। यह इतने बड़े एरिया को कवर करते हैं कि विस्‍फोट देखने के लिए दूरबीन की जरूरत होती है। सुपरनोवा आमतौर पर तब होता है, जब कोई विशालकाय तारा अपने विकास के आखिरी चरणों में पहुंचता है यानी वह बूढ़ा हो जाता है। इन घटनाओं को समझने के लिए कई स्‍टडी की जा रही हैं। रिसर्चर्स को उम्मीद है कि मिस्र के रेगिस्तान में मिला एक ‘परग्रही' पत्थर इन शानदार घटनाओं पर कुछ रोशनी डालने में मदद कर सकता है। इस पत्थर का नाम हाइपेटिया (Hypatia) है। दक्षिण अफ्रीका की जोहान्सबर्ग यूनिवर्सिटी समेत अन्‍य रिसर्चर्स का मानना ​​है कि यह पत्थर टाइप IA सुपरनोवा का पहला ठोस सबूत है। साल 2013 के बाद से कुछ वैज्ञानिकों ने हाइपेटिया के छोटे से टुकड़े में बेहद असामान्य कैमिस्‍ट्री के सुराग खोजे हैं। एक्‍सपर्ट की कल्‍पना है कि हाइपेटिया पत्थर की उत्पत्ति एक तारे से ...

Ms. Marvel Star Explains Why It's So 'Weird' Watching Herself In the MCU

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Moon Knight  is now four episodes into its season, with two left to go. Only a few weeks later, it'll be  Ms. Marvel 's time to shine. The young Pakistani American hero from New Jersey will finally get her chance to be introduced to audiences worldwide. While not much of the plot itself is known, it has been revealed that fans should brace themselves for some major changes. Instead of her usual stretchy powers, the character will instead be summoning light constructs, similar to Green Lantern. While many are divided about this change, the series is already promising to strike up conversations across the internet on a weekly basis. ADVERTISEMENT One of the most interesting aspects of Vellani's casting is how she's never acted before being hired by Marvel Studios. That's pretty crazy, especially considering she'll be one of the key figureheads of the MCU going forward. Well, now the actress behind the upcoming hero has commented on...

Endgame Star Speaks Out on Thanos' Future In the MCU

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While Marvel Studios is reveling in its continued Phase 4 efforts, it is hard not to look back at what has come before - specifically, in what ended the historic decade-long run that has come to be known as the Infinity Saga. The groundbreaking collection of 23 films runs all the way from 2008's Iron Man  to 2019's  Spider-Man: Far From Home , with the pair of  Avengers: Infinity War  and  Endgame  serving as the culmination of these ten years of filmmaking.  At the center of those two  Avengers  films was the Mad Titan Thanos. Thanos had been teased as far back as 2012's  The   Avengers , but Brolin did not jump into the role until 2014's Guardians of the Galaxy .  ADVERTISEMENT Much of the Infinity Saga was spent checking in with Brolin's big purple baddie as he got closer and closer to collecting the Infinity Stones and then ultimately wiping out half the universe in  Avengers: Infinity War .  Now, the Avengers did do away with Th...

She-Hulk Star Teases Mark Ruffalo's Comedic Role In Disney+ Show

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She-Hulk  is one of the many upcoming projects from Marvel Studios set to hit Disney+. The series is expected to be released in 2022, but new rumors suggest that it could possibly be moved back to 2023. As far as casting goes, Tatiana Maslany will be making her MCU debut as Jennifer Walters, also known as She-Hulk, and will be accompanied by MCU veterans Mark Ruffalo as Bruce Banner and Tim Roth as Emil Blonsky. Even though Roth hasn't made nearly as many appearances in the franchise as Ruffalo has, he has still been a part of the MCU since 2008's  The Incredible Hulk . His latest credit was for  Shang-Chi and the Legend of the Ten Rings , where he was brought on to help with Abomination's brief appearance in Xialing's fight club. ADVERTISEMENT Roth has stated how excited he is to be portraying the character again in  She-Hulk , as well as how grateful he is to have Ruffalo's help. Filming for the series wrapped up in 2021, and accord...

Morbius Star Confident About Sequels Despite Poor Reviews

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While Tom Holland's Spider-Man enjoys synergetic success with both Marvel Studios and Sony Pictures, the latter has been developing its own exclusive cinematic universe. Centered around Tom Hardy's Venom, Sony's interconnected world has utilized rogues from Peter Parker's comic gallery, despite the wall-crawler being nowhere to be seen. With two  Venom  films already under its belt, Sony expands its universe with Jared Leto's  Morbius . The Living Vampire's road to April 1 has been paved by unfortunate circumstances.  Morbius  wrapped filming nearly three years ago, but COVID-19 shelved its initial July 2020 release. The film would be delayed a total of six times before cementing its April Fools release date. ADVERTISEMENT Unfortunately, the bad news doesn't end there. Early screenings for  Morbius  left fans disappointed, with some calling the picture  "as bad as you were expecting."  Director Daniel Espinosa would...

Why Marvel Star Samuel L. Jackson Is Skeptical About DC Movies

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Marvel's history is littered with some of the biggest names in Hollywood thanks to the MCU, one of those being Samuel L. Jackson. Currently boasting the longest career of any MCU actor, Jackson has played SHIELD director Nick Fury since 2008's Iron Man . Now, the legendary actor is prepping for his next confirmed MCU appearance in Secret Invasion , and he's also confirmed for 2023's The Marvels . There is no question that Jackson is one of Marvel's heaviest hitters, and playing Nick Fury continues to bring him joy thanks to new interactions and thrilling new stories to tell. This comes on top of his iconic role as Mace Windu in the Star Wars prequel trilogy, who became a fan-favorite character even before his time starring in comic book movies. ADVERTISEMENT Even with so many iconic movie franchises under his belt, one series that Jackson hasn't tackled at this point is the world of DC, which is expanding to new heights in its own...

Tom Hiddleston Reportedly Getting Married to Captain Marvel 2 Star

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Tom Hiddleston has been an MCU veteran for 11 years, after starting his journey as Loki during 2011's Thor.  While fans are busy discussing his Marvel career, other topics such as his dating life have made headlines over the years. From Taylor Swift to Jessica Chastain, Hiddleston has a long list of celebrities in his dating history.  In 2020, it was reported that Hiddleston is romantically connected with actress Zawe Ashton, although reports suggest that the pair prefers to stay quiet about their relationship. Now, an exciting development about the couple has been revealed.  ADVERTISEMENT Tom Hiddleston Engaged to Zawe Ashton Marvel Mirror Online shared that Loki star Tom Hiddleson will tie the knot soon with his partner,  The Marvels actress Zawe Ashton.  Hiddleston and Ashton, who co-starred as husband and wife in the West End production of  Betrayal  in London in 2019, were reported to have been congratulated by close friends from the industr...

Space telescope's image of star gets photobombed by galaxies

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This image made available by NASA on Wednesday, March 16, 2022 shows star 2MASS J17554042+6551277 used to align the mirrors of the James Webb Space Telescope, with galaxies and stars surrounding it. (AP) NASA's new space telescope has gazed into the distant universe and shown perfect vision: a spiky image of a faraway star photobombed by thousands of ancient galaxies. The image released Wednesday from the James Webb Space Telescope is a test shot- not an official science observation- to see how its 18 hexagonal mirrors worked together for a single coordinated image taken 1 million miles (1.6 million kilometers) away from Earth. Officials said it worked better than expected. Last month, NASA looked at a much closer star with 18 separate images from its mirror segments. Scientists said they were giddy as they watched the latest test photos arrive. NASA's test image was aimed at a star 100 times fainter than the human eye can see- 2,000 light-years away. A light-year is nearly...

Disney+ Confirms History-Making Day for Marvel & Star Wars In June

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Disney+ has injected both the Marvel Cinematic Universe and the galaxy far, far away with a shot of adrenaline that they are still riding high to this day. Shows like  Loki  and  The Mandalorian  have allowed both Marvel and Star Wars to command conversation for month-long spans, snowballing their momentum with each weekly release. For over a year, Marvel and Star Wars have passed each other like ships in the night on Disney+. The Mandalorian  Season 2 concluded weeks before  WandaVision  began streaming on Disney+, allowing each project to get its own social spotlight. ADVERTISEMENT This past December,  Hawkeye  aired its season finale one week before  The Book of Boba Fett  premiered, once again avoiding any overlap between the universes. There would be a brief intersection, as Marvel Studios'  Eternals  would migrate from theaters to a Disney+ debut on the same day as  Boba Fett  Chapter 3. Boba Fett  would air until February 9, giving  Moon Knig...

Sony Rejected Spider-Man 3 Star Topher Grace's Idea to Appear In Venom 2 Trailer

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Venom has been portrayed twice in live-action movies, with his first appearance coming from Topher Grace in Sam Raimi's Spider-Man 3 . Grace made his Marvel debut as Eddie Brock in the 2007 film, where he went up against Tobey Maguire's hero. The threequel's portrayal of the villain was less than popular among fans and critics alike, which consequently put the plans for a solo project on hold.  11 years after Grace's appearance as the iconic Spider-Man villain, Tom Hardy took a crack at the symbiote antihero in 2018's Venom . Unlike Spider-Man 3 , the actor's portrayal in the character's solo adventure was an overall success, which ultimately lead to a sequel receiving the greenlight.  ADVERTISEMENT With Spider-Man: No Way Home pushing the Multiverse to the forefront, this led to the question of how many alternate iterations of past characters could appear. While Raimi villains like Willem Dafoe's Green Goblin and Thomas ...

Jessica Jones Star Fuels Marvel Return Hopes With New Photos

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Last year, fans of the Marvel Netflix shows got two big surprises. For one, Charlie Cox's Matt Murdock returned in  Spider-Man: No Way Home . Secondly,  Hawkeye  brought back Vincent D'Onofrio's Kingpin, making him the big bad of the series. While they may or may not be the exact same characters from  Daredevil , what matters the most is that both of them are back as their iconic characters, regardless of canon status. The two of them returning immediately presents the question: who's next? Several previous Netflix stars have spoken out over the years about their hypothetical return to the MCU and if they'd want to do anything like that. Among them have been the likes of Jon Bernthal's Punisher, Mike Colter's Luke Cage, and Jessica Henwick's Colleen Wing. ADVERTISEMENT Arguably the second most popular Defender behind Cox's Daredevil is Kristen Ritter's Jessica Jones, who recently voiced how much she'd love to r...

Former X-Men Star Reacts to Patrick Stewart's Doctor Strange 2 Role

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As excitement for the upcoming  Doctor Strange in the Multiverse of Madness  reaches new heights, fan speculation about potential returning actors/characters grows along with it. A recent Super Bowl trailer highlighted even more of the world of the supernatural sequel, providing audiences with a look at several locations and characters. While the trailer sparked a variety of theories, it also provided a few more concrete teases. Chief among these is likely the sound of an all too familiar voice. Fans were quick to note that the dulcet tones of a certain mystery speaker clearly belonged to Patrick Stewart, an actor best known in this light for his portrayal of Professor Charles Xavier in the Fox X-Men films. Even as Stewart himself played coy as to his appearance in the trailer, the voice is undoubtedly his. ADVERTISEMENT Marvel Ties to other elements of the X-Men films have also been rumored for the Doctor Strange sequel. This most recent trailer showed...

पैकेज्ड खाद्य पदार्थों के लिए FSSAI शुरू करेगी हेल्थ स्टार रेटिंग (FSSAI Health Star Rating)

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First Published: February 25, 2022 | Last Updated:February 25, 2022 उपभोक्ता जल्द ही यह जान पाएंगे कि उनकी खाद्य पैकेजिंग हानिकारक है या स्वस्थ और पौष्टिक। भारतीय खाद्य सुरक्षा और मानक प्राधिकरण (FSSAI) के अनुसार, नई प्रणाली के हिस्से के रूप में पैकेज्ड खाद्य पदार्थ जल्द ही ‘हेल्थ स्टार’ प्रदर्शित करेंगे। मुख्य बिंदु  यह प्रणाली उसी के समान होगी जिसका उपयोग विद्युत उपकरणों में ऊर्जा दक्षता का आकलन करने के लिए ऊर्जा दक्षता ब्यूरो द्वारा किया जा रहा है। पैक किए गए खाद्य पदार्थों पर कई सितारे प्रदर्शित होंगे जो इंगित करेंगे कि उसमें पैक किया गया खाद्य पदार्थ स्वस्थ है या अस्वस्थ। खाद्य पदार्थ में वसा, चीनी और नमक की मात्रा का उपयोग रेटिंग निर्धारित करने के लिए किया जाएगा। खाद्य पदार्थों की स्वास्थ्य रेटिंग प्रदर्शित करने के लिए उपयोग की जाने वाली कार्यप्रणाली के संबंध में IIM अहमदाबाद द्वारा एक अध्ययन किया गया था। इस अध्ययन में स्टार रेटिंग के प्रदर्शन की सिफारिश की गई थी क्योंकि ग्राहक के लिए इसे समझना आसान होगा। FSSAI ने यह फैसला क्यों लिया? अध्ययन...

WandaVision Star Shares Brief Exciting Update on Agatha Harkness Spin-off

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It's been more than a year since WandaVision debuted on Disney+, but the streaming series' impact on pop culture is still being felt. Much of the credit for  WandaVision 's success must be credited to Elizabeth Olsen and her top-tier performance as the Scarlet Witch, but she wasn't the only sorceress to steal the show. Kathryn Hahn's Agatha Harkness quickly became a fan-favorite MCU character during her Marvel debut on Disney+, and she'll be getting her own spin-off series to celebrate her success titled Agatha: House of Harkness .  The  WandaVision  spin-off series is still in the early stages of development and shouldn't begin filming until October 2022, so there isn't much information available regarding the show's plot or the characters that fans can expect to appear. However, a recent trailer for the upcoming  Doctor Strange in the Multiverse of Madness  seems to tease that Wanda Maximoff will revisit the town of West...

Morbius Star Teases Michael Keaton's Surprising Role In Spider-Man Spin-off

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It’s sometimes easy to forget how there are Marvel films outside the MCU banner. One of them, led entirely by Sony Pictures, was even tied directly to the biggest film of last year, Spider-Man: No Way Home . Of course, that’s none other than Tom Hardy’s Venom: Let There Be Carnage . While the second symbiote adventure didn’t reach Spidey's levels of success, it still made an impact. The next Sony-led Spider-Man villain film will be Morbius , which is set to release in just under two months. The film follows Jared Leto’s titular character, who, after trying to cure his sickness, ends up turning into a vampire. ADVERTISEMENT If the trailers are anything to go by, fans should expect at least a decent adventure; though that Spider-Man-sized hole in the plot will be hard to forget. The most confusing part of the film is trying to figure out just what universe the project takes place in. The latest trailer contained a reference to four different realities...

Spider-Man Star Claims Tobey Maguire or Andrew Garfield Wears Fake Butt in New Movie

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Spider-Man: No Way Home  united three generations of live-action Peter Parkers. After a calendar year of connecting the dots, Hollywood's worst kept secret made its way to the big screen, sending theaters into a frenzy. Even though all three actors were portraying the same character, audiences worldwide marveled at Tom Holland, Andrew Garfield, and Tobey Maguire's unique takes on Peter Parker sharing scenes together. Each actor's journey to becoming the web-slinger had its own special flavor. Maguire went through a lengthy audition process, Garfield read Peter Parker comics since childhood, and Holland transformed himself into an agile acrobat to ensure he could perform as many Spidey stunts as possible. ADVERTISEMENT While each man embodied the character in their own ways, one of the three benefitted from an enhancement. Spider-Man's Gluteus Upgrade Marvel With glute power comes glute responsibility. Speaking on Late Night with Seth M...

WandaVision Star Reacts to Doctor Strange 2 Rumors With House of M Reference

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Following Elizabeth Olsen's Phase 4 debut in WandaVision , she will bring a more powerful Scarlet Witch than ever before into Doctor Strange in the Multiverse of Madness . The MCU's first movie of 2022 is already building substantial momentum in terms of hype, largely thanks to Wanda's story continuing after her starring efforts on Disney+. Although Marvel Studios' Disney+ shows are deeply interwoven with the movies, fans haven't gotten the chance to see just how tied together they are through Marvel Studios' first year of streaming shows. ADVERTISEMENT However, this will all change with Olsen's co-starring role in the Doctor Strange sequel. This was confirmed even further in the recent Super Bowl trailer, in which a fully suited-up Scarlet Witch fell to her knees in front of a Wanda Variant in the living room of her Westview, New Jersey home. Rumors have pointed to the MCU looking into adapting some of Wanda's story fro...