Connect with us

INTERNATIONAL

China closely tracking debris of its most powerful rocket – Reuters

A Long March-5B Y3 rocket, carrying the Wentian lab module for China's space station under construction, takes off from Wenchang Spacecraft Launch Site in Hainan province, China July 24, 2022. China Daily via REUTERS
BEIJING, July 27 (Reuters) – Remnants of a large, newly launched Chinese rocket are expected to streak back through the atmosphere this coming weekend in an uncontrolled re-entry the Beijing government said on Wednesday would be closely tracked but poses little risk to anyone on the ground.
The Long March 5B rocket blasted off Sunday to deliver a laboratory module to the new Chinese space station under construction in orbit, marking the third flight of China's most powerful rocket since its maiden launch in 2020. read more
As occurred during its first two flights, the rocket's entire main-core stage – which is 100 feet (30 metres) long and weighs 22 tons (about 48,500 lb) – has already reached low orbit and is expected to tumble back toward Earth once atmospheric friction drags it downward, according to American experts.
Ultimately, the rocket body will disintegrate as it plunges through the atmosphere but is large enough that numerous chunks will likely survive a fiery re-entry to rain debris over an area some 2,000 km (1,240 miles) long by about 70 km (44 miles) wide, independent U.S.-based analysts said on Wednesday.
The probable location of the debris field is impossible to pinpoint in advance, though experts will be able to narrow the potential impact zone closer to re-entry in the days ahead.
The latest available tracking data projects re-entry will occur around 0024 GMT Sunday, plus or minus 16 hours, according to the Aerospace Corp., a government funded nonprofit research centre near Los Angeles.
The overall risk to people and property on the ground is fairly low, given that 75% of Earth's surface in the potential path of debris is water, desert or jungle, Aerospace analyst Ted Muelhaupt told reporters in a news briefing.
Nevertheless, the possibility exists for pieces of the rocket to come down over a populated area, as they did in May 2020 when fragments of another Chinese Long March 5B landed on the Ivory Coast, damaging several buildings in that West African nation, though no injuries were reported, Muelhaupt said.
By contrast, he said, the United States and most other space-faring nations generally go to the added expense of designing their rockets to avoid large, uncontrolled re-entries – an imperative largely observed since large chunks of the NASA space station Skylab fell from orbit in 1979 and landed in Australia.
Overall, the odds of someone being injured or killed this weekend from falling rocket chunks range from one-in-1,000 to one-in-230, well above the internationally accepted casualty risk threshold of one-in-10,000, he told reporters.
But the risk posed to any single individual is far lower, on the order of six chances per 10 trillion. By comparison, he said, the odds of being struck by lightning are about 80,000 times greater.
Chinese foreign ministry spokesman Zhao Lijian said the probability of debris causing harm to aviation or to people and property on the ground was very low. He said most components of the rocket would be destroyed on re-entry.
Last year, NASA and others accused China of being opaque after the Beijing government kept silent about the estimated debris trajectory or the reentry window of its last Long March rocket flight in May 2021. read more
Debris from that flight ended up landing harmlessly in the Indian Ocean.
A few hours after Zhao spoke on Wednesday, the China Manned Space Agency (CMSA) gave the approximate position of its latest rocket in a rare public statement. As of 4:00 p.m. (0800 GMT), the agency said the rocket was circling the globe in an elliptical orbit that was 263.2 km high at its farthest point and 176.6 km high at its nearest.
No estimated re-entry details were given by CMSA on Wednesday.
Our Standards: The Thomson Reuters Trust Principles.
Many in Taiwan have shrugged off China's warnings about a possible trip to the democratic island by U.S. House Speaker Nancy Pelosi, saying they were accustomed to Beijing's sabre-rattling and saw no cause for alarm.
Reuters, the news and media division of Thomson Reuters, is the world’s largest multimedia news provider, reaching billions of people worldwide every day. Reuters provides business, financial, national and international news to professionals via desktop terminals, the world's media organizations, industry events and directly to consumers.
Build the strongest argument relying on authoritative content, attorney-editor expertise, and industry defining technology.
The most comprehensive solution to manage all your complex and ever-expanding tax and compliance needs.
The industry leader for online information for tax, accounting and finance professionals.
Access unmatched financial data, news and content in a highly-customised workflow experience on desktop, web and mobile.
Browse an unrivalled portfolio of real-time and historical market data and insights from worldwide sources and experts.
Screen for heightened risk individual and entities globally to help uncover hidden risks in business relationships and human networks.
All quotes delayed a minimum of 15 minutes. See here for a complete list of exchanges and delays.
© 2022 Reuters. All rights reserved

source

Continue Reading
Click to comment

Leave a Reply

Your email address will not be published. Required fields are marked *

INTERNATIONAL

Ocean census aims to discover 100,000 previously unknown marine species

Researchers have embarked on an ambitious global initiative to discover and record marine life hidden in the world’s oceans.

Ocean Census aims to identify 100,000 unknown species in the next 10 years, allowing scientists to better understand and protect the deep-sea ecosystem.

There are huge gaps in our knowledge of the ocean depths. Of the 2.2 million species believed to exist in the Earth’s oceans, only 240,000 have been described by scientists, according to the census.

Technological advances
It typically takes scientists at least a year to definitively describe a species post-discovery, but new types of technology are making it much easier for sea creatures to be studied in their natural habitat. These include tools like underwater laser scanning that can scan gelatinous creatures such as jelly fish that are hard to study on land.

“You can now look at (the creature) in the water column and see what the morphology is and study them in situ,” said Jyotika Virmani, the executive director of the Schmidt Ocean Institute in Palo Alto, California, which will participate in the project.

“What we’re moving towards is a place where we can actually perhaps even do taxonomic identification in the water column instead of bringing everything back to land. And that’s really exciting and will make things move a lot faster.”

All living organisms, including humans, disperse genetic material into the environment, and the project will also make use of new and accessible techniques to sample waterborne DNA to detect and track species.

While many of the species discovered are likely to be on the smaller end of the scale, Virmani noted that the world’s longest sea creature was only discovered in 2020 off the coast of Western Australia — a 150-foot stringlike animal known as a siphonophore.

Ocean Census will also help to identify how marine ecosystems are responding to the climate crisis, and assess how marine life could adapt to a warmer climate.

The project is being led by Nekton, a UK-based marine science and conservation institute, and funded by The Nippon Foundation, a nonprofit foundation based in Japan.

Over the next decade, dozens of expeditions to the ocean’s biodiversity hotspots will search for new species involving divers, submarines and deep-sea robots. The project also hopes to involve private vessels and individuals. The data and information gathered will by openly accessible for scientists, policymakers and the public for noncommercial use.

 

Continue Reading

INTERNATIONAL

3 tips can help you save if you’re living paycheck to paycheck, personal finance expert Suze Orman says

When you’re living paycheck to paycheck, it can be tough to find money to save.

That was the situation one audience member, Natalie, wrote in about ahead of CNBC’s Women & Wealth event on Tuesday. While grappling with high childcare and housing costs, Natalie is barely breaking even, she wrote, which makes finding money to set aside for big goals like retirement difficult.

A recent CNBC Your Money Financial Confidence Survey, conducted in partnership with Momentive, shows that she is not alone. More than half, or 58%, of all Americans are living paycheck to paycheck, according to the March results.

If you find setting money aside difficult, it’s a sign that it’s time to change your lifestyle, personal finance expert Suze Orman said.

As part of its National Financial Literacy Month efforts, CNBC will be featuring stories throughout the month dedicated to helping people manage, grow and protect their money so they can truly live ambitiously.
70% of Americans are feeling financially stressed, new CNBC survey finds
Most Americans are using tax refunds to boost savings or pay off debt
58% of Americans live paycheck to paycheck: CNBC survey
How smart are you about your money? Test your knowledge now
Here’s how to handle stress over market volatility, financial advisor says
These steps can help close the racial retirement gap. ’It’s not what you make, it’s what you keep’
View More
“You have to strike the word ‘can’t’ out of your vocabulary,” Orman said in response to the audience query.

Rather, people should draw up a financial to-do list right now that includes getting out of credit card debt, having an eight- to 12-month emergency fund and funding their retirement accounts, Orman said.

That’s as many experts, including Orman, say a recession could be coming.

But whether there is a recession or not, you need to be prepared that an unexpected event — like an illness, accident or layoff — could set you back, Orman said.

“The most important thing, really, for everybody to understand about their money … is that you have got to live a life below your means, but within your needs,” Orman said.

Several tips can help you get started.

1. Make yourself a ‘No. 1 priority’
Portrait of an elegant man in a suit preparing for an important day at work
Daniloandjus | E+ | Getty Images
People who think they are living paycheck to paycheck likely have something they are doing with money that they should not be doing, Orman said.

For example, if you go out to eat rather than eating in, that’s $10 you could be putting into a Roth individual retirement account — an account for post-tax contributions towards retirement.

“You have to make yourself a No. 1 priority,” Orman said.

That means you do what you have to do in order to meet your financial goals, she said, even if it means taking on more than one job or cutting back on discretionary expenses.

You should be always be funding your retirement accounts, Orman said.

2. Automate your savings
To get into the habit of setting money aside, it’s best to automate the process, Orman said.

So whether you choose to do $50 a month or $100 a month, by setting aside money before you see it in your paycheck, “you will find that you do not miss it,” Orman said.

Continue Reading

INTERNATIONAL

Inside MT BARBER: The Rising Star in the Barber Shop Industry

Gustavo Olmedo Romero, a professional barber from Oaxaca, Mexico, is making waves in the world of barbering with his brand MT BARBER. Born on September 1, 1986, Gustavo migrated to the United States at the age of 15 in search of a better future. He settled in New Brunswick for two years before moving to Delaware, where he worked multiple jobs, including dishwasher, cook, and gardener.

This period of his life was crucial in shaping his work ethic, and Gustavo is now living his dream.

At the age of 24, Gustavo started learning the profession that had fascinated him since childhood. He taught himself through videos and practice sessions with his friends, and in 2010, he began working in a barber shop where he worked for seven years, honing his skills and becoming a high-level barber. In 2017, Gustavo opened his first barber shop called MT BARBER SHOP, where he employed 12 barbers. Two years later, he opened his second shop with the same name, adding 12 more barbers to his team and expanding his brand.

 

 

According to Gustavo, the world of barbering is an excellent profession to learn and grow in, but it requires a lot of discipline and constant learning because haircuts and styles are continually evolving. Gustavo has also worked with professional soccer players, including José Andrés Martínez and Gelmin Rivas. His vision is to expand his brand nationally and internationally, and he knows that it will take a lot of hard work and effort, but he is determined to achieve his goals.

 

MT BARBER’s Instagram handle is @mexican_talent, and you can book an appointment on their website mtbarbershop.booksy.com. Gustavo Olmedo Romero is changing the world of barbering with his brand, MT BARBER, and he is an inspiration to many aspiring barbers.

Continue Reading

Trending

Copyright © 2017 Zox News Theme. Theme by MVP Themes, powered by WordPress.