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The James Webb saga: A giant telescope grows in space

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The James Webb saga: A giant telescope grows in space

Two weeks ago, the most powerful space observatory ever built roared into the sky, carrying the hopes and dreams of a generation of astronomers, encased in mirrors, wires, motors, cable latches and thin sheets of wicker plastic. fireworks. On Saturday, the observatory’s James Webb Space Telescope completed the final critical step by unfolding the last part of its golden hexagonal mirror.

Nearly three hours later, engineers issued an order to lock the mirrors into place, a step equivalent to its full deployment, according to NASA. It’s the latest in a series of delicate maneuvers that the space agency calls a “single point of failure” while accelerating in distant space. Now the telescope is almost ready to go into operation, although there are more tense moments ahead. “I’m excited about this,” NASA science chief Thomas Zubchen said of all the telescope’s mirrors finally snapping into place. “What an amazing milestone – that beautiful pattern we saw in the sky is now almost complete.”

Named after a former NASA administrator who oversaw the formative years of the Apollo program, the James Webb Space Telescope is 25 years old and cost $10 billion. Three times the size of the Hubble Space Telescope, it was designed to look deeper into the past than its famous predecessor to study the first stars and galaxies that appeared at dawn. Mike said the launch on the Ariane rocket on the morning of Dec. 25 was flawless — engineers say it saved enough maneuvering fuel to significantly extend the mission’s estimated 10-year lifespan, and possibly another 10. year. Menzel, mission systems engineer at NASA Goddard. But the telescope must make a one-month journey to reach a million miles high, well beyond the lunar orbit, known as L2, where the gravitational fields of Earth and the sun mix to create the conditions for a stable orbit around the sun. Because the primary mirror is 21 feet wide, the Webb telescope is too large to fit into the rocket, so the mirror is made in sections—18 gold-plated hexagons folded together—that must pop into place once the telescope is in space. Another challenge is that the telescope’s instruments must be sensitive to infrared or “thermal radiation,” a form of electromagnetic radiation invisible to the human eye.

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Is a Sania Mirza biopic in the works? She reveals: Individuals have been conversing…

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Is a Sania Mirza biopic in the works? She reveals: Individuals have been conversing…

Sania Mirza reflects on the challenges of being famous. She prioritizes her son Izhaan, striving to maintain a balance between work and motherhood.
Sania Mirza has a lot on her plate after being appointed as Dubai’s Sports Ambassador. With a career as prolific as hers, her journey would certainly be inspiring for many people, if made into a film.

But we are yet to see one materialise on Mirza’s life. She says there has been interest showed, “A biopic has been on the cards, a lot of people have been talking about it. But I haven’t had offers of late, unless my managers have not told me about any!”

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While work goes on, with Mirza also managing her tennis academies, it didn’t prevent her from ringing in the New Year with her ‘forever date’, as she captioned her picture with her six-year-old, lovingly called Izzu.

We ask her about life as a single mother. “No matter what I do in my life, my son Izhaan is always going to be my priority. Even amongst my professional commitments, he will remain that. That doesn’t mean I don’t do other things. I try to revolve my stuff around Izhaan as much as I can,” says the 38-year-old, who became a mother in 2018.

“I also try to not leave him too much, at max maybe one-two nights if I have to travel for work. All of it works itself out. I try to find a balance,” she adds. Being a busy public figure also means that she is constantly in the public eye.

Doing and saying the right thing in her life must be a pressure. Does Mirza feel it? “Being famous or not comes with it’s own set of challenges. More than the pressure, I feel a sense of responsibility.

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I feel there are so many kids who look up to you, so you have a certain sense of responsibility about how you conduct yourself. I try to be myself as much as I can in the public eye. I feel humbled and honoured to be in this position. I speak from my heart,” she quips.

Sania Mirza, the tennis icon and former World No. 1 doubles player, has recently revealed that conversations are underway for a potential biopic about her life. In an exclusive interview, Sania opened up about how she has been approached by individuals.

interested in bringing her inspiring journey to the big screen. “Individuals have been conversing, and it’s something that could definitely happen in the future,” she shared. While she didn’t provide specifics, the possibility of a Sania Mirza biopic has excited her fans, who have long admired her achievements on and off the court.

Sania’s remarkable career includes six Grand Slam titles, a career-high doubles ranking, and her pioneering efforts to break stereotypes in the world of sports. Beyond her athletic prowess.

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she has been a vocal advocate for women’s empowerment, making to make her story even more compelling. From her struggles and sacrifices to her triumphs and resilience, a biopic would surely highlight the journey of a woman who has defied the odds and become a trailblazer in the world of tennis.

The conversation around a biopic is not surprising, as there has been increasing interest in telling the stories of influential sports figures, especially women, whose contributions have often been underappreciated. With a potential biopic on the horizon, Sania could inspire yet another generation of young athletes, especially girls, to pursue their dreams relentlessly.

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