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Powerful solar flare to disrupt communications, Russians warn
Powerful solar flare to disrupt communications, Russians warn
Russian scientists have warned that powerful solar flare activity on Monday may cause significant disruption for satellite and radio communications. Three solar flares observed on Sunday by the Fedorov Institute of Applied Geophysics in Moscow lasted up to 14 minutes, signalling abnormally large geomagnetic disturbances on Earth. The institute forecasted the arrival of class X flares for Monday, which are the most energetic type of solar radiation, capable of damaging electronics. Earlier this month, a giant sunspot named AR3354 grew to a size roughly 10 times larger than Earth, unleashing an X-class flare aimed directly at Earth that triggered radio blackouts in some parts of the US. The latest solar activity is expected to interfere with short-wave radio communications, used by military, maritime and emergency operators. Increased solar storm activity in recent years has led to fears of an impending solar superstorm, which some astronomers warn could lead to an “internet apocalypse”. Such powerful storms occur approximately once every 100 years, with the last major one taking place in 1921. Nasa predicts that the next peak in the Sun’s 11-year activity cycle will arrive at some point in 2025, though it is not clear yet whether this will be the once-in-a-century event that some astronomers fear. The worst on record, referred to as the Carrington Event, took place in 1859 and resulted in fires at telegraph stations. “If the Carrington Event happened today, it would have even more severe impacts, such as widespread electrical disruptions, persistent blackouts, and interruptions to global communications,” the US space agency warned in a recent blog post. “Such technological chaos could cripple economies and endanger the safety and livelihoods of people worldwide.” Research published in 2021 assessed the robustness of internet and communications infrastructure against severe space weather events The study found that coronal mass ejection events could risk disconnecting Europe from the US, with the authors urging more to be done to improve the resilience of global telecommunication networks. In March this year, Nasa announced a new artificial intelligence model capable of predicting where on Earth a solar storm may strike, giving scientists up to 30 minutes of advanced warning. Vishal Upendran, from the Inter-University Center for Astronomy and Astrophysics in India, who was involved in the AI’s development, said: “With this AI, it is now possible to make rapid and accurate global predictions and inform decisions in the event of a solar storm, thereby minimising – or even preventing – devastation to modern society.” Read More Once-in-a-century solar superstorm could plunge the world into ‘internet apocalypse’, study says Powerful solar flare responsible for blackout in US What to expect from India’s Chandrayaan-3 mission to Moon’s south pole India launches historic mission to Moon’s south pole
2023-07-17 19:57
Twitter accuses Microsoft of refusing to pay for tweets and abusing its data access
Twitter accuses Microsoft of refusing to pay for tweets and abusing its data access
Twitter is accusing Microsoft of abusing its data access privileges to its platform, in the latest sign of the social network's owner Elon Musk igniting a feud between the two tech companies.
2023-05-19 21:49
Which Birds Are Migrating Through Your Area? This Interactive Tool Tells You
Which Birds Are Migrating Through Your Area? This Interactive Tool Tells You
BirdCast tells you how many birds are flying overhead on a given night, which species are coming and going, and more.
2023-08-24 04:51
Nothing Phone 2: Transparent device company prepares to launch its second see-through phone
Nothing Phone 2: Transparent device company prepares to launch its second see-through phone
Nothing is preparing to launch what it called Phone (2), the successor to its pioneering, see-through device. Like the first version, it features a transparent design that means the insides of the phone can be seen. But it improves on that same design, adding new options for the “Glyph Interface” that uses LEDs in the back of the phone to show information. On the new phone, that interface can go brighter or dimmer, and adjusts based on the ambient light. New patterns, which the company calls visual ringtones, can also be composed on the device. Nothing suggests the interface is intended in part to make people have to pay less attention to their phones, by offering important information at a glance and without having to view the screen. It also brings a new, faster chip, upgraded camera hardware, and a new much higher price. The first model of the phone costs £399 or $390, compared with £579 or $599 for the second phone. Nothing offers the new phone in two colours, white or grey. The colour option decides the hue of those internal components – since the case itself is transparent. The second version of the phone comes almost exactly a year after the first device. It also sits alongside the earphones, which Nothing calls Ear and are also transparent. Nothing, as its name suggests, has looked to make transparent devices its calling card, and says it is doing so to bring the fun back to technology. Its influence already appears to be clear: other companies such as Beats have released their own transparent devices, too. Read More £10 phone with e-wallet and streaming can bridge India ‘digital divide’, experts say ‘Diverse organic matter’ found on Mars by Nasa Microsoft’s attempt to buy Call of Duty developer reaches huge new development
2023-07-13 04:16
The World Is Choking on Plastic Pollution. Can Countries Find a Fix?
The World Is Choking on Plastic Pollution. Can Countries Find a Fix?
In March 2022, the world decided it was time to address the growing scourge of plastic pollution. About
2023-11-13 20:23
Valorant 7.09 Patch Notes: All Agent Buffs and Nerfs Explained
Valorant 7.09 Patch Notes: All Agent Buffs and Nerfs Explained
The Valorant 7.09 patch notes reveal major buffs and nerfs to Agents, including a Cypher buff and Raze nerf in Episode 7 Act 3.
2023-11-01 02:16
People don’t become adults till they’re in their 30s, research suggests
People don’t become adults till they’re in their 30s, research suggests
Ever felt a bit immature? Well, don't worry. People don't become fully "adult" until they're in their 30s, according to experts. While, in the UK, we legally become adults at 18, research suggests people in their late teens are still going through significant changes in the brain. Professor Peter Jones, from Cambridge University, told the BBC back in 2019: "What we're really saying is that to have a definition of when you move from childhood to adulthood looks increasingly absurd. "It's a much more nuanced transition that takes place over three decades." He added: "I guess systems like the education system, the health system and the legal system make it convenient for themselves by having definitions." When you reach 18, you can vote, buy alcohol, get a mortgage and are also treated as an adult if you get in trouble with the police. Despite this, Professor Jones says he believes experienced criminal judges recognise the difference between a 19-year-old defendant and a "hardened criminal" in their late 30s. "I think the system is adapting to what's hiding in plain sight, that people don't like (the idea of) a caterpillar turning into a butterfly," he said. "There isn't a childhood and then an adulthood. People are on a pathway, they're on a trajectory." Meanwhile, in an interview with PBS, Dr Jay Giedd, chair of child psychiatry at Rady Children’s Hospital-San Diego, said that the development of the prefrontal cortex, the part of the brain responsible for social interactions, regulating emotions, controlling impulsive behaviour, and assessing risk, doesn’t stop at age 18. Instead, he said it takes almost 25 years. So give yourself a break unless you are in your 30s. And if you are? Grow up. Sign up to our free Indy100 weekly newsletter Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.
2023-09-25 17:49
How to unblock ePorner for free
How to unblock ePorner for free
TL;DR: ExpressVPN is a reliable option for unblocking leading porn sites like Pornhub, XVideos, and
2023-08-03 12:26
MrBeast contemplates the fate of his Twitter pact with Elon Musk following 'X' rebranding, fans say 'he checkmated you'
MrBeast contemplates the fate of his Twitter pact with Elon Musk following 'X' rebranding, fans say 'he checkmated you'
MrBeast fans say next time prepare a verbal contract with Elon Musk
2023-08-11 21:24
Trilliant Health’s 2023 SimilarityIndex™ | Hospitals Reveals Wide Variation in Commercial Reimbursement Despite Similar Quality and Patient Acuity
Trilliant Health’s 2023 SimilarityIndex™ | Hospitals Reveals Wide Variation in Commercial Reimbursement Despite Similar Quality and Patient Acuity
BRENTWOOD, Tenn.--(BUSINESS WIRE)--Jun 15, 2023--
2023-06-15 20:18
4 million people enroll in Biden's SAVE student loan repayment plan ahead of payment restart
4 million people enroll in Biden's SAVE student loan repayment plan ahead of payment restart
More than 4 million people have so far enrolled in President Joe Biden's new repayment plan, known as SAVE, which promises to lower their monthly bills as student loan payments are set to resume in October after a yearslong pandemic-related pause.
2023-09-06 03:22
Xbox September Update Adds Support for Streaming Games to Discord
Xbox September Update Adds Support for Streaming Games to Discord
The Xbox September update is coming soon, and Microsoft has released details about what gamers
2023-09-06 06:25