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NASA Provides Live Coverage of Crew-9 Return and Splashdown

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NASA Crew-9

NASA’s SpaceX Crew-9 members pose together for a portrait inside the vestibule between the International Space Station and the SpaceX Dragon crew spacecraft. Clockwise from left, are NASA astronauts Butch Wilmore, Nick Hague, and Suni Williams, and Roscosmos cosmonaut Aleksandr Gorbunov.
NASA

NASA is set to offer live coverage of the much-anticipated return of its SpaceX Crew-9 mission from the International Space Station (ISS). The event will commence with preparations for the Dragon spacecraft’s hatch closure at 10:45 p.m. EDT on Monday, March 17.

In a proactive move, NASA and SpaceX convened on Sunday to evaluate the weather and splashdown conditions off Florida’s coast in preparation for the Crew-9 mission return. Thanks to favorable weather forecasts for Tuesday evening, March 18, mission managers are targeting an earlier return opportunity. This adjustment serves to allow the onboard crew ample time to complete their handover duties while also providing operational flexibility in anticipation of less favorable weather later in the week.

The Crew-9 mission features NASA astronauts Nick Hague, Suni Williams, and Butch Wilmore, along with Roscosmos cosmonaut Aleksandr Gorbunov. These skilled astronauts have been conducting a long-duration science expedition aboard the ISS and will bring back critical time-sensitive research to Earth.

As the launch nears, mission managers will continue to monitor weather conditions, which will play a pivotal role in the undocking process. Factors such as spacecraft readiness, recovery team preparedness, and sea states will all influence the timing and location of the splashdown. NASA and SpaceX will finalize and communicate the specific splashdown site as the Crew-9 return approaches.

For those interested in following along, you can watch the Crew-9 return activities live on NASA+. Additional viewing options, including various social media platforms, are also available. Schedule information can be found at NASA Live.

Here’s a timeline of the upcoming live coverage (all times EDT and subject to change):

Monday, March 17

  • 10:45 p.m. – Hatch closing coverage begins on NASA+

Tuesday, March 18

  • 12:45 a.m. – Undocking coverage begins on NASA+
  • 1:05 a.m. – Undocking

Following the undocking coverage, there will be an audio-only feed. Assuming favorable weather conditions at the splashdown sites, continuous coverage will resume on NASA+ before the deorbit burn.

  • 4:45 p.m. – Return coverage begins on NASA+
  • 5:11 p.m. – Deorbit burn (approximate time)
  • 5:57 p.m. – Splashdown (approximate time)

Following the splashdown, there will be a Return-to-Earth media conference at 7:30 p.m. on NASA+, featuring key participants, including:

  • Joel Montalbano, Deputy Associate Administrator, NASA’s Space Operations Mission Directorate
  • Steve Stich, Manager, NASA’s Commercial Crew Program
  • Jeff Arend, Manager for Systems Engineering and Integration, NASA’s International Space Station Office
  • Sarah Walker, Director, Dragon Mission Management, SpaceX

Mark your calendars and prepare to witness this exciting milestone in space exploration as NASA’s Crew-9 mission returns home!

Find full mission coverage, NASA’s commercial crew blog, and more information about the Crew-9 mission at:

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https://www.nasa.gov/commercialcrew

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Thousands are feared dead in Myanmar’s quake. Trump’s USAID cuts will cause even more unnecessary deaths

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Adam Simpson, University of South Australia

In early 2021, after a decade of political and economic reforms, Myanmar looked like it was finally beginning to shake off the hangover of decades of military rule. Foreign investment was growing, and standards of living were gradually improving.

In February that year, however, the military again grabbed power after ousting Aung San Suu Kyi’s democratically elected government in a coup. This sent the country spiralling towards civil war and social and economic collapse.

In the latest addition to the daily misery of Myanmar’s long-suffering people, a huge 7.7-magnitude earthquake hit the centre of the country on Friday. Its epicentre was just outside Mandalay, the county’s second-largest city.

The Thai capital of Bangkok, more than 1,000 kilometres from the epicentre, experienced extensive damage too. Video images showed a collapsing building under construction and sloshing rooftop infinity pools causing waterfalls down high-rise condominiums.

Information on the extent of the damage in Myanmar was slower to emerge, given the junta has largely banned social media and communications apps, such as Facebook, Instagram, WhatsApp, Signal and X.

The death toll has now passed 1,000 at the time of writing. US Geological Survey modelling, however, suggests there could be more than 10,000 deaths and economic losses potentially exceeding the country’s gross domestic product (GDP).

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Unusually for the isolationist military juntas of Myanmar, its leader, Min Aung Hlaing, immediately issued a call for international assistance.

The junta, however, has full control of as little as 21% of the country in the ongoing civil war, with the rest contested or controlled by ethnic armed groups and resistance fighters. This indicates some hard-hit areas of the country may be inaccessible to international aid.

Compounding these difficulties, the Trump administration has decimated the US Agency for International Development (USAID) activities in the country. This will make it far more challenging to determine the areas most in need and distribute any aid on the ground.

Natural disasters in Myanmar

Along with its history of brutal and authoritarian military rule since gaining independence in 1948, Myanmar is also regularly afflicted by natural disasters.

At least 430 people are believed to have died in floods last September due to the remnants of Typhoon Yagi. In 2023, Cyclone Mocha reportedly killed about 460 of the Rohingya ethnic minority, who are largely confined to government camps in Rakhine state in inhuman conditions.

The worst natural disaster in living memory, however, was Cyclone Nargis in 2008, which left at least 140,000 dead. On that occasion, the military junta resisted international assistance, likely resulting in many unnecessary deaths.

At that time, there was no independent media in Myanmar and it was almost impossible to find out what was actually happening on the ground.

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Fortunately, the proliferation of mobile phones in the last decade has allowed information to spread much more widely, even with the junta’s internet blocks and other methods of censorship currently in place.

When Cyclone Nargis occurred – the year after the iPhone was launched – only around 1% of the Myanmar’s population had mobile phones. By the time of the coup in 2021, Myanmar had a smartphone penetration rate of 114%. (This means the country has more smartphones than people.)

Foreign assistance has been compromised

While Min Aung Hlaing has gone farther than his predecessor in 2008 in asking for international help, US President Donald Trump’s actions have ensured that any aid will be far less effective than it would have been two months ago.

On Friday, the same day the earthquake hit, the Trump administration told Congress it would cut nearly all remaining jobs at USAID and shut the agency, closing all USAID missions worldwide.

Jeremy Konyndyk, the president of Refugees International and a former USAID official, called the move “a total abdication of decades of US leadership in the world”. He argued the firings would cut “the last remnants of the team that would have mobilised a USAID disaster response” to the earthquake.

In 2024, USAID spent US$240 million (A$380 million) in Myanmar, around one-third of all multilateral humanitarian assistance to the country.

However, since Trump’s inauguration in January, the number of USAID programs in Myanmar has shrunk from 18 to just three. Several NGOs and at least seven US-funded hospitals operating along Myanmar’s border with Thailand have been shut down.

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Myanmar’s exiled independent media outlets, which shine a light on the military’s atrocities, have also seen their funding slashed by the Trump administration’s USAID cuts.

What happens now?

The day before the earthquake, Min Aung Hlaing addressed troops at the 80th anniversary of Armed Forces Day Parade. He announced national elections would go ahead in December – a vote that human rights groups are already calling a “sham”.

There is no conceivable way elections of any integrity can be held in the country under military rule or while the civil war continues to rage.

Military-backed parties have been overwhelmingly rejected by Myanmar’s electorate in every remotely free or fair election over the last four decades. This includes the most recent elections held in 2020, won by the National League of Democracy (NLD), led by Aung San Suu Kyi.

While the world should welcome – and urgently respond to – Min Aung Hlaing’s invitation for international assistance, this doesn’t mean the past is forgotten. Thousands of innocent lives have been lost as a result of the military’s unnecessary and destructive 2021 coup.

If the NLD had remained in government, the country would be infinitely more prepared to deal with consequences of this earthquake. Once again, the military’s brutal rule – and Trump’s draconian aid cuts – will no doubt cause more unnecessary suffering and deaths.

Adam Simpson, Senior Lecturer, International Studies, University of South Australia

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This article is republished from The Conversation under a Creative Commons license. Read the original article.

 

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Bird flu could be on the cusp of transmitting between humans − but there are ways to slow down viral evolution

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file 20250320 56 9y7zti.jpg?ixlib=rb 4.1
Workers who are in frequent contact with potentially sick animals are at high risk of bird flu infection. Costfoto/NurPhoto via Getty Images
Ron Barrett, Macalester College Disease forecasts are like weather forecasts: We cannot predict the finer details of a particular outbreak or a particular storm, but we can often identify when these threats are emerging and prepare accordingly. The viruses that cause avian influenza are potential threats to global health. Recent animal outbreaks from a subtype called H5N1 have been especially troubling to scientists. Although human infections from H5N1 have been relatively rare, there have been a little more than 900 known cases globally since 2003 – nearly 50% of these cases have been fatal – a mortality rate about 20 times higher than that of the 1918 flu pandemic. If the worst of these rare infections ever became common among people, the results could be devastating. Approaching potential disease threats from an anthropological perspective, my colleagues and I recently published a book called “Emerging Infections: Three Epidemiological Transitions from Prehistory to the Present” to examine the ways human behaviors have shaped the evolution of infectious diseases, beginning with their first major emergence in the Neolithic period and continuing for 10,000 years to the present day. Viewed from this deep time perspective, it becomes evident that H5N1 is displaying a common pattern of stepwise invasion from animal to human populations. Like many emerging viruses, H5N1 is making incremental evolutionary changes that could allow it to transmit between people. The periods between these evolutionary steps present opportunities to slow this process and possibly avert a global disaster.

Spillover and viral chatter

When a disease-causing pathogen such as a flu virus is already adapted to infect a particular animal species, it may eventually evolve the ability to infect a new species, such as humans, through a process called spillover. Spillover is a tricky enterprise. To be successful, the pathogen must have the right set of molecular “keys” compatible with the host’s molecular “locks” so it can break in and out of host cells and hijack their replication machinery. Because these locks often vary between species, the pathogen may have to try many different keys before it can infect an entirely new host species. For instance, the keys a virus successfully uses to infect chickens and ducks may not work on cattle and humans. And because new keys can be made only through random mutation, the odds of obtaining all the right ones are very slim. Given these evolutionary challenges, it is not surprising that pathogens often get stuck partway into the spillover process. A new variant of the pathogen might be transmissible from an animal only to a person who is either more susceptible due to preexisting illness or more likely to be infected because of extended exposure to the pathogen. Even then, the pathogen might not be able to break out of its human host and transmit to another person. This is the current situation with H5N1. For the past year, there have been many animal outbreaks in a variety of wild and domestic animals, especially among birds and cattle. But there have also been a small number of human cases, most of which have occurred among poultry and dairy workers who worked closely with large numbers of infected animals.
Diagram depicting three stages, the first of bird to bird, the second bird to human and duck, and the third duck to duck and human to human
Pathogen transmission can be modeled in three stages. In Stage 1, the pathogen can be transmitted only between nonhuman animals. In stage 2, the pathogen can also be transmitted to humans, but it is not yet adapted for human-to-human transmission. In Stage 3, the pathogen is fully capable of human-to-human transmission. Ron Barrett, CC BY-SA
Epidemiologists call this situation viral chatter: when human infections occur only in small, sporadic outbreaks that appear like the chattering signals of coded radio communications – tiny bursts of unclear information that may add up to a very ominous message. In the case of viral chatter, the message would be a human pandemic. Sporadic, individual cases of H5N1 among people suggest that human-to-human transmission may likely occur at some point. But even so, no one knows how long or how many steps it would take for this to happen. Influenza viruses evolve rapidly. This is partly because two or more flu varieties can infect the same host simultaneously, allowing them to reshuffle their genetic material with one another to produce entirely new varieties.
Diagram showing a virus with genetic strands derived from two other viruses
Genetic reshuffling – aka antigenic shift – between a highly pathogenic strain of avian influenza and a strain of human influenza could create a new strain that’s even more infectious among people. Eunsun Yoo/Biomolecules & Therapeutics, CC BY-NC
These reshuffling events are more likely to occur when there is a diverse range of host species. So it is particularly concerning that H5N1 is known to have infected at least 450 different animal species. It may not be long before the viral chatter gives way to larger human epidemics.

Reshaping the trajectory

The good news is that people can take basic measures to slow down the evolution of H5N1 and potentially reduce the lethality of avian influenza should it ever become a common human infection. But governments and businesses will need to act. People can start by taking better care of food animals. The total weight of the world’s poultry is greater than all wild bird species combined. So it is not surprising that the geography of most H5N1 outbreaks track more closely with large-scale housing and international transfers of live poultry than with the nesting and migration patterns of wild aquatic birds. Reducing these agricultural practices could help curb the evolution and spread of H5N1.
Back of truck filled with chickens in stacked cages
Large-scale commercial transport of domesticated animals is associated with the evolution and spread of new influenza varieties. ben/Flickr, CC BY-SA
People can also take better care of themselves. At the individual level, most people can vaccinate against the common, seasonal influenza viruses that circulate every year. At first glance this practice may not seem connected to the emergence of avian influenza. But in addition to preventing seasonal illness, vaccination against common human varieties of the virus will reduce the odds of it mixing with avian varieties and giving them the traits they need for human-to-human transmission. At the population level, societies can work together to improve nutrition and sanitation in the world’s poorest populations. History has shown that better nutrition increases overall resistance to new infections, and better sanitation reduces how much and how often people are exposed to new pathogens. And in today’s interconnected world, the disease problems of any society will eventually spread to every society. For more than 10,000 years, human behaviors have shaped the evolutionary trajectories of infectious diseases. Knowing this, people can reshape these trajectories for the better.The Conversation Ron Barrett, Professor of Anthropology, Macalester College This article is republished from The Conversation under a Creative Commons license. Read the original article.

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Is Chipotle Closing All Its Restaurants After Filing for Bankruptcy? Here’s What We Know

Rumors of Chipotle filing for bankruptcy and closing locations stemmed from a misreported article about a spinoff restaurant. Chipotle confirmed these claims are false and plans to open 345 new restaurants, ensuring customers it remains open for business.

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Photo by Mel Audelo on Pexels.com

Recent rumors circulating on social media have left many Chipotle fans in a state of panic, with claims that the beloved restaurant chain is filing for bankruptcy and set to close all its locations. Let’s set the record straight and find out what’s really happening.

According to KTLA, the frenzy began when the Union Rayo media outlet published a story on March 20 about the closure of a Chipotle spinoff restaurant called Farmesa Fresh Eatery. Unfortunately, the article mistakenly included a photo of Chipotle, and this misinformation quickly spread like wildfire across social platforms.

Chipotle is famous for its generously-sized burritos, bowls, quesadillas, and tacos, proudly serving organic ingredients at nearly 4,000 locations worldwide. Unsurprisingly, the rumors sent burrito lovers into a frenzy. One social media user expressed disbelief, questioning, “How is Chipotle going bankrupt when I get a bowl with extra chicken and guac every day????”

Amidst the chaos, another user humorously suggested, “They’re talking about Chipotle closing, I’ll chain my wrist to the door don’t play with me,” highlighting the deep connection many have to the restaurant.

In response to the widespread concerns, Chipotle issued a statement to clarify the situation. A spokesperson for the chain told Good Morning America, “The claim that Chipotle is closing restaurants is false. The false information stemmed from an inaccurate online article confusing Chipotle with a venture it tested in 2023. The story has since been corrected.”

Furthermore, as a testament to their growth, Chipotle plans to open 345 new restaurants this year. This expansion clearly indicates that the chain is on solid ground and committed to serving its loyal customers for years to come.

So, if you were worried about your next burrito fix, rest easy! Chipotle is not closing its doors, and the rumors can safely be put to rest. Keep enjoying your favorite meals, and stay tuned for those new locations popping up soon!

Related link:

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https://ktla.com/news/nationworld/is-chipotle-closing-all-its-restaurants-after-filing-for-bankruptcy-heres-what-we-know/

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    Dolores Raphael is a dedicated writer and blogger focused on health, fitness, and everyday living. She shares practical tips and inspiring insights to help others lead a balanced and vibrant lifestyle. one of her passions is Pickleball. View all posts blogger/ writer


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