Stunning NASA video shows gigantic sun eruption

June 1, 2014

California, Jun 1: NASA's sun-observing IRIS spacecraft has captured its first stunning close-up of a colossal coronal mass ejection (CME) erupting from the sun.sun

The field of view for this imagery is about five times the width of earth and about seven-and-half times its length, a tremendous sheet of solar material can be seen erupting in a latest video released by NASA.

The view is unprecedented for IRIS which was launched in June last year to observe the lowest levels of the sun's atmosphere with better resolution than ever before.

IRIS must commit to pointing at certain areas of the sun at least a day in advance, so catching a CME in the act involves some educated guesses and a little bit of luck.

"We focus in on active regions to try to see a flare or a CME. And then we wait and hope that we will catch something. This is the first clear CME for IRIS, so the team is very excited," said Bart de Pontieu, the IRIS science lead at Lockheed Martin Solar and Astrophysics Laboratory in Palo Alto, California.

The video, available on NASA's web site, shows how solar material erupts outward at speeds of 1.5 million miles per hour.

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Agencies
June 16,2020

Paris, Jun 16: Increasing numbers of readers are paying for online news around the world even if the level of trust in the media, in general, remains very low, according to a report published Tuesday.

Around 20 percent of Americans questioned said they subscribed to an online news provider (up to four points over the previous year) and 42 percent of Norwegians (up eight points), along with 13 percent of the Dutch (up to three points), compared with 10 percent in France and Germany.

But between a third and a half of all news subscriptions go to just a few major media organisations, such as the New York Times, according to the annual Digital News Report by the Reuters Institute.

Some readers, however, are also beginning to take out more than one subscription, paying for a local or specialist title in addition to a national news source, the study's authors said.

But a large proportion of internet users say nothing could convince them to pay for online news, around 40 percent in the United States and 50 percent in Britain.

YouGov conducted the online surveys of 40 countries for the Reuters Institute in January, with 2,000 respondents in each.

Further surveys were carried out in six countries in April to analyse the initial effects of COVID-19.

The health crisis brought a revival of interest in television news -- with the audience rising five percent on average -- establishing itself as the main source of information along with online media.

Conversely, newspaper circulation was hard-hit by coronavirus lockdown measures.

The survey found trust in the news had fallen to its lowest level since the first report in 2012, with just 38 percent saying they trusted most news most of the time.

However, confidence in the news media varied considerably by country, ranging from 56 percent in Finland and Portugal to 23 percent in France and 21 percent in South Korea.

In Hong Kong, which has been hit by months of sometimes violent street protests against an extradition law, trust in the news fell 16 points to 30 percent over the year.

Chile, which has had regular demonstrations against inequality, saw trust in the media fall 15 percent while in Britain, where society has been polarised by issues such as Brexit, it was down 12 points.

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News Network
July 28,2020

Bengaluru, Jul 28: Congress leader Siddaramaiah on Monday alleged that BJP is trying to destabilise the Congress government in Rajasthan.

"It is the duty of the Governor to act according to the decision of the state cabinet. But he is acting like a central government puppet," he said at a protest organised here by Karnataka Pradesh Congress Committee (KPCC).

He said the Congress is protesting across the country to save democracy and save the constitution.

"We are not fighting through violence. We are protesting peacefully. The Constitution has given the right to protest in a democratic system," he said.

He accused the BJP of "being disrespectful" to the Constitution.

"Governments must walk within the framework of the Constitution. The Constitution gives everyone rights and duties. BJP destabilises elected governments and buys our legislators by horse-trading by spending crores of money. The same thing happened in Karnataka as well," he alleged.

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Agencies
May 20,2020

In a bid to help struggling small businesses in Covid-19 times, Facebook has introduced Shops to help set up a single online store for customers to access on both Facebook and Instagram.

While Facebook Shops is being rolled out from Wednesday, the company will introduce Instagram Shop, a new way to discover and buy products in Instagram Explore, this summer, starting in the US.

The social networking giant also announced that it will invest in features across its family of apps to inspire people to shop and make buying and selling online easier.

"Creating a Facebook Shop is free and simple. Businesses can choose the products they want to feature from their catalogue and then customise the look and feel of their shop with a cover image and accent colours that showcase their brand," Facebook said in a statement late Tuesday.

Any seller, no matter their size or budget, can bring their business online and connect with customers wherever and whenever it's convenient for them.

People can find Facebook Shops on a business' Facebook Page or Instagram profile, or discover them through stories or ads.

"From there, you can browse the full collection, save products you're interested in and place an order — either on the business' website or without leaving the app if the business has enabled checkout in the US," informed the company.

Last month, Facebook announced $40 million in grants for 10,000 small businesses in the US to help them get through these challenging time.

The grants will go to small businesses in 34 locations where Facebook employees live and work.

The company said that in Facebook Shops, users will be able to message a business through WhatsApp, Messenger or Instagram Direct to ask questions, get support, track deliveries and more.

In the future, they will be able to view a business' shop and make purchases right within a chat in WhatsApp, Messenger or Instagram Direct.

Later this year, Facebook will add a new shop tab in the navigation bar, so people can get to Instagram Shop in just one tap.

Facebook said it is making it easier to shop for products in real time.

Soon, sellers, brands and creators will be able to tag products from their Facebook Shop or catalogue before going live and those products will be shown at the bottom of the video so people can easily tap to learn more and purchase.

"We're starting to test this with businesses on Facebook and Instagram, and we'll roll it out more broadly in the coming months," said the company.

Facebook is also working with partners like Shopify, BigCommerce, WooCommerce, ChannelAdvisor, CedCommerce, Cafe24, Tienda Nube and Feedonomics to support small businesses.

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