Scientists release first-ever picture of a black hole

Agencies
April 10, 2019

Washington, Apr 10: Scientists released the much-awaited first direct image of a massive black hole at the centre of Messier 87, a galaxy which is about 54 million light-years away, at the National Press Club here on Wednesday. 

The image has been taken by the Event Horizon Telescope (EHT), which is a network of 10 radio telescopes spread across the planet, according to The Washington Post. The telescope functioned as if it is a single receiver, tuned to high-frequency radio waves, to take the image. 

The picture - released at six simultaneous news conferences on Wednesday - shows the event horizon, which is the boundary between light and dark around a black hole. A doughnut-like body can be seen in the portrait, which scientists say is the dark silhouette of the black hole against the hot, glowing material that surrounds it. 

"We are able to image one more object in the universe that ... at one point people thought could not be possible. It hits that human explorer spirit. We got another look into the unknown," Feryal Ozel, a member of the science council for the EHT said, calling the occasion her career's highlight.
 
The shape of the black hole matches what theorists had predicted ever since they started wrestling with Albert Einstein, General Theory of Relatively over a hundred years ago, reports The Washington Post. 

The European Commission hailed the occasion as a "paradigm shift" adding, "This major scientific achievement marks a paradigm shift in our understanding of black holes, confirms the predictions of Albert Einstein's General Theory of Relativity and opens up new lines of enquiry into our universe."

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News Network
March 9,2020

New Delhi, Mar 9: A war of words broke out between the BJP and the Congress on Sunday over the Yes Bank crisis with the ruling party seeking to link it with the Gandhi family, while the opposition wondered if the prime minister and finance minister were "complicit" as the bank's loan book grew manifold.

Posting on Twitter a clip of a news channel report that Rana Kapoor, the arrested Yes Bank founder, had bought a painting from Congress leader Priyanka Gandhi Vadra, BJP's information and technology wing in-charge Amit Malviya alleged that every financial crime in India has "deep links" with the Gandhis.

The Congress dismissed the charge "fake" and called it a "diversionary" tactic.

It said Priyanka Gandhi had sold an M F Hussain painting of her father Rajiv Gandhi to Kapoor for Rs 2 crore, and the entire amount was disclosed in her income tax return of 2010.

Malviya tweeted, "Every financial crime in India has deep link with the Gandhis. Mallya used to send flight upgrade tickets to Sonia Gandhi. Had access to MMS (Manmohan Singh) and PC (P Chidambaram). Is absconding. Rahul inaugurated Nirav Modi’s bridal jewellery collection, he defaulted. Rana bought Priyanka Vadra’s paintings."

Congress' chief spokesperson Randeep Surjewala asked how does an M F Hussain painting of Rajiv Gandhi sold 10 years ago by Priyanka Gandhi to Yes Bank owner Rana Kapoor and disclosed in her tax returns connect with unprecedented giving of loans of Rs 2,00,000 crore in five years of the Modi government.

"More so, when (Kapoor's) proximity to BJP leaders is well known," he said.

Rubbishing the BJP's allegation, Congress spokesperson Abhishek Manu Singhvi at a press conference said it was a "diversionary" tactic by the government.

He noted that the bank's loan book rose from Rs 55,633 crore in March 2014, the year Narendra Modi became prime minister, to Rs 2,41,499 crore in March 2019.

"Why did the loan book rise by 100 per cent in two years after demonetisation i.e from Rs 98,210 cr in March 2016 to Rs 2,03,534 ar in March 2018? Were PM and FM sleeping, ignorant or complicit?" he asked.

The entire amount Priyanka Gandhi had received was in cheque and was fully disclosed in the income tax return, Singhvi said.

Surjewala, taking to Twitter, said instead of diverting from the real issue of people's money sinking into a bad bank, should not the government answer questions like how did loans given by Yes Bank rise from Rs 55,633 crore in March 2014 to Rs 2,41,499 crore in March 2019, an increase of almost Rs 2,00,000 crore in fiver years of the Modi government.

Why did the loans given by Yes Bank rise by a whopping 100 per cent in just two years after demonetisation, he asked.

Surjewala also questioned why did the prime minister address a conference sponsored by Yes Bank on March 6 despite the RBI moratorium.

"Why did the Haryana BJP government deposit over Rs 1,000 crore in Yes Bank a month ago, knowing that it was sinking? Is this figure Rs 3,000 cr? Did Fadnavis government in Maharashtra make similar deposits?" Surjewala asked.

"Of course, the government's media proxies won't dare to ask these questions. But the nation wants to know!" he said in a series of tweets.

Kapoor, 62, was arrested by the Enforcement Directorate in Mumbai after charges of alleged financial irregularities and mismanagement in the bank's operations surfaced and the RBI and Union government initiated action to control its affairs.

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News Network
January 31,2020

Jan 31: President Ram Nath Kovind on Friday hailed the contentious Citizenship Amendment Act as "historic" in his address to joint sitting of both houses of Parliament, prompting protests by some opposition members.

He also said that debate and discussion on any issue strengthens democracy while violence during protests weaken it.

"The Citizenship Amendment Act is a historic law. It has fulfilled wishes of our founding fathers including Mahatma Gandhi," he said.

"Debate and discussions strengthen democracy, but violence during protests weaken democracy," he said without directly referring to the anti-CAA protests in the country some of which have witnessed violence.

In a reference to abrogation of Article 370, Kovind said there is happiness among people of India that people in Jammu and Kashmir and Ladakh have got rights on par with the rest of the country.

The president said Parliament has created record in the first seven months of the new government headed by Narendra Modi by enacting several landmark legislations.

"My government is taking strong steps for making this decade as India's decade and this century as India's century," he said.

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News Network
January 6,2020

Aboard Air Force One, Jan 6: US President Donald Trump threatened sanctions against Baghdad on Sunday after Iraq's parliament called on US troops to leave the country, and the president said if troops did leave, Baghdad would have to pay Washington for the cost of the air base there.

"We have a very extraordinarily expensive air base that's there. It cost billions of dollars to build, long before my time. We're not leaving unless they pay us back for it," Trump told reporters on Air Force One.

Trump said that if Iraq asked US forces to leave and it was not done on a friendly basis, "we will charge them sanctions like they've never seen before ever. It'll make Iranian sanctions look somewhat tame."

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