World's first mission to touch the Sun lifts off

Agencies
August 12, 2018

Washington, Aug 12: NASA's Parker Solar Probe, mankind's first mission to 'touch' the Sun, has been launched on Sunday on a seven-year-long journey to unlock the mysteries of our star's fiery outer atmosphere and its effects on space weather.

Liftoff took place from Space Launch Complex 37 at Cape Canaveral Air Force Station in the US early on Sunday.

The launch of the United Launch Alliance Delta IV Heavy rocket carrying the spacecraft was scrubbed yesterday due to a violation of a launch limit, resulting in a hold.

The car-sized spacecraft will travel directly into the Sun's atmosphere, about four million miles from its surface - and more than seven times closer than any spacecraft has come before, thanks to its innovative Thermal Protection System.

The USD 1.5 billion mission will perform the closest-ever observations of a star when it travels through the Sun's outer atmosphere, called the corona.

It will make 24 passes through the corona during its seven-year mission. The mission will rely on measurements and imaging to revolutionise our understanding of the corona and how processes there ultimately affect near-Earth space.

The Parker Solar Probe carries a lineup of instruments to study the Sun both remotely and in situ, or directly. Together, the data from these instruments should help scientists answer three foundational questions about our star.

A Sun-skimming mission like Parker Solar Probe has been a dream of scientists for decades, but only recently has the required technology - like the heat shield, solar array cooling system, and fault management system - been available to make such a mission a reality.

Parker Solar Probe will explore the corona, a region of the Sun only seen from Earth when the Moon blocks out the Sun's bright face during total solar eclipses.

The corona holds the answers to many of scientists' outstanding questions about the Sun's activity and processes.

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News Network
April 25,2024

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Kolkata: Defence Minister Rajnath Singh or Transport Minister Nitin Gadkari could have been the prime minister, said Trinamool Congress supremo and West Bengal chief minister Mamata Banerjee, subtly taking a dig at the Bharatiya Janata Party leaders relegated to the second rung of the organisational echelons.

Banerjee’s nephew and the TMC general secretary Abhishek Banerjee, on the other hand, attempted to stoke trouble within the BJP’s unit in West Bengal, saying that at least 10 more state legislators of the saffron party were keen to join his party and in touch with him.

"You (Rajnath Singh) are surviving at the mercy of Modi (Prime Minister Narendra Modi). You are saluting Modi daily to save your chair. You or Nitin Gadkari could have been the PM (prime minister) today," the TMC supremo said in an election rally at Ausgram in Bolpur Lok Sabha constituency on Wednesday. "There would have been no problem...at least there would have been a gentleman in the chair who knows minimum courtesy," she added.

Banerjee was responding to Singh’s diatribe against herself and the TMC government led by her. The defence minister, who had addressed an election rally in Murshidabad on Sunday, had criticised the TMC government for alleged corruption and anarchy in West Bengal.

Singh had referred to the attacks on the Enforcement Directorate officials on January 5 during a raid at the residence of the TMC leader Sheikh Shahjahan at Sandeshkhali in North 24 Parganas district of the state. It was followed by an agitation by local women protesting against atrocities by Shahjahan and his aides known to be owing allegiance to the TMC.

Singh questioned how the state government, led by a woman as the chief minister, could allow such atrocities on women to take place. He went on to say that Banerjee had lost all ‘mamata’ (affection and compassion) for people.

Banerjee shared a cordial relationship with Singh since the days when they both were ministers in the central government led by then Prime Minister Atal Bihari Vajpayee. Singh avoided personally criticising Banerjee in the past.

He, however, went ballistic against Banerjee on Sunday, triggering a strong response from the TMC supremo on Wednesday.

"The BJP is trying to get into the game of breaking parties, but they can't win in it. They poached two of our MPs, and we replied by taking two of their MPs, Arjun Singh and Babul Supriyo. Recently, by using ED raids, they inducted Tapas Ray. At least 10 top leaders of the BJP are in the queue to join the TMC," Abhishek said in another election rally in Murshidabad on Wednesday.

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News Network
April 12,2024

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Bengaluru, Apr 12: The two men who allegedly plotted and executed the blast that rocked Rameshwaram Cafe in Bengaluru last month have been arrested from Kanthi in Bengal's East Midnapore district, the National Investigation Agency said Friday morning. 

Mussavir Hussain Shazeb and Abdul Matheen Taha were caught after a joint operation by central intelligence agencies and police from Bengal, Karnataka, Telangana, and Kerala, and are en route to Kolkata, the anti-terror agency said in a statement.

The available evidence indicates Shazeb planted the explosive device, placed inside a backpack, at the popular eatery. Taha was responsible for planning the attack and for their disappearance.

These are the second and third arrests in this case; last month Muzammil Shareef, who extended logistical support to the Shazeb and Taha, was taken into custody.

Residents of Karnataka's Shivamogga district, Shazeb and Taha were traced to Kanthi after officials conducted searches at 18 locations across Karnataka, Tamil Nadu, and even Uttar Pradesh.

The blast at Bengaluru's Rameshwaram Cafe on March 1 injured 10 people, customers and staff.

Fortunately there were no deaths; the bag containing the explosives was placed in a relatively less crowded area and against a large pillar that absorbed the brunt of the explosion.

After the blast, the NIA released photos and videos of the accused, as seen on CCTV cameras across Bengaluru. In one such clip, the accused - wearing a face mask - was seen boarding a bus.

The agency had declared a reward of ₹ 10 lakh for information leading to the arrest of each accused. The agency had also questioned their acquaintances, including college and school friends.

The Rameshwaram Cafe, which suffered extensive damage after the blast, reopened eight days later, with enhanced security measures including metal detectors.

BJP’s reaction

The Karnataka BJP on Friday attacked the Siddaramaiah government after the arrest of two men by the NIA in the Bengaluru cafe blast case, saying that the terrorists were 'brothers' of the Congress.

Taking to social media, Karnataka BJP stated, “National Investigation Agency (NIA) detains ‘Brothers’ of Congress in Rameshwaram Blast case. Ever since Jihadi Tipu Sultan’s admirers came to power in Karnataka, terrorists have got a free ride.”

“Chief Minister Siddaramaiah’s ‘Ease of Doing Terror’ Policies have prompted ISIS to now set up its shop in Karnataka. The only guarantee that CM Siddaramaiah has fulfilled is converting prosperous Karnataka into a terror hub,” the BJP stated.

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News Network
April 23,2024

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Congress workers protested outside the home of Nilesh Kumbhani, the party's candidate from Gujarat's Surat Lok Sabha seat whose nomination form was rejected due to alleged discrepancies, as he was likely to join the BJP, sources said on Tuesday.

The protest came a day after the BJP's Mukesh Dalal was declared the winner from the party stronghold following the withdrawal of all the other eight candidates in the fray.

The sources said that the protesters called Kumbhani a "traitor" and "killer of democracy", adding that he could join the BJP as early as this week.

Kumbhani's nomination form was rejected after he was unable to present even one of his three proposers before Returning Officer Sourabh Pardhi.

The BJP had raised questions about the discrepancies in the signatures of three proposers in his nomination form.

The nomination form of Suresh Padsala, the Congress' substitute candidate from Surat, was also invalidated, pushing the party out of the poll fray in the BJP stronghold.

In his order, Pardhi said the four nomination forms submitted by Kumbhani and Padsala were rejected because at first sight, discrepancies were found in the signatures of the proposers, and they did not appear genuine.

The Lok Sabha elections in the Surat seat was supposed to take place on May 7.

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