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Hindustan Times
an hour ago
- Science
- Hindustan Times
X-Class solar flare triggers radio blackout across the US. See map
A powerful X-class solar flare from the Sun disrupted radio communications across large parts of the Pacific and the United States on Thursday, June 19, stated a Newsweek report. Captured by NASA's Solar Dynamics Observatory, the flare was recorded at 11:50 pm UTC. Classified as an X1.9 solar flare, the blast ranked among the most extreme solar phenomena. An extreme solar flare caused radio signal blackouts across the United States. See map The intense ultraviolet radiation from the flare caused a shortwave radio blackout affecting frequencies below 25 Megahertz (MHz). The blackout was most noticeable across the Pacific Ocean, with amateur radio operators in Hawaii and coastal areas particularly impacted. Map shows radio signal blackout caused by X-class solar flare(NOAA) Solar flare follows earlier June 15 event Solar flares are violent bursts of energy on the Sun's surface, capable of releasing as much power as a billion hydrogen bombs, NASA stated. Flares are rated by intensity with X-class representing the highest category. These can trigger planet-wide communication disruptions and long-lasting radiation storms. The Newsweek report stated that the X1.9 event followed an earlier M-class flare on June 15, which temporarily knocked out radio signals across North America at lower frequencies. Unlike the previous M8.3 flare, the one recorded on Thursday did not eject a Coronal Mass Ejection (CME), a massive plasma and magnetic burst, into space. However, scientists at NOAA's Space Weather Prediction Center warned that the explosion likely destabilized a large magnetic filament in the Sun's southern hemisphere. Also read: NASA astronauts make 'space sushi' aboard the ISS to cheer up sushi-craving crewmate Eruption may lead to rare aurora sightings at lower latitudes The filament is currently erupting and may trigger a CME, which could reach Earth in the coming days and spark geomagnetic storms. These storms could disrupt satellites and power grids, but also produce brilliant auroras, sometimes visible far beyond their usual polar range. NOAA explained that if a CME arrived at Earth, it could generate strong geomagnetic storms, leading to some of the brightest auroras extending toward lower latitudes. Last year, per the report, similar conditions led to sightings of the aurora borealis as far south as Japan. Auroras arise from charged particles from the Sun colliding with our atmosphere. This process causes atoms and molecules in the atmosphere to become excited; when these excited particles return to their lower energy states, they release this energy as visible light, creating the striking color associated with the northern lights. With solar activity on the rise in the peak of the current solar cycle, we will likely see more solar activity in the next several months. FAQs What caused the June 19 radio blackout? An X1.9-class solar flare from the Sun released intense ultraviolet radiation, disrupting shortwave radio signals, especially across the Pacific. Which areas were affected? The Pacific Ocean region, including parts of the United States and Hawaii, experienced signal disruptions on frequencies below 25 MHz. What is an X-class solar flare? X-class flares are the most intense category of solar flares, capable of causing global radio blackouts and radiation storms. Could this affect power grids or GPS? If a CME reaches Earth, it could cause geomagnetic storms that might impact satellites, GPS, and even power infrastructure.
The Hindu
3 hours ago
- Business
- The Hindu
NEP 2020 encourages pursuit of dual-degrees of Indian and Australian universities: Austrade Commissioner
The National Education Policy (NEP) 2020 has placed Indian students at an advantage to derive the utility of dual-degree programs, splitting equal time in Indian and Australian higher educational institutions, Vik Singh, Trade and Investment Commissioner, Australian Trade and Investment Commission (Austrade), said in Coimbatore on Friday. Addressing the media at a fair conducted by Austrade in which 19 Australian universities showcased opportunities for world-class higher education on their campuses for Indian students and parents, Mr. Vik Singh said there were at present about 1.3 lakh Indian students pursuing higher education in Australian universities, and the number was on the rise. 'The documentation process is simple and the students are provided guidance on the courses, working in Australia, and their rights through the website he said. A student is permitted to work and earn for 20 hours a week during the course of study. The duration of post-study work rights ranging from two to six years depending on the course of study, and the Australia-India Economic Cooperation and Trade Agreement endows Indian students the privilege of working for an additional year, Mr. Vik Singh said. Australian universities offer scholarships and were, by and large, cost-effective destinations when compared to universities in European countries, he said. Students mainly choose to study technology, finance, business, and architecture. A rapid change in the choice of subjects was noticeable with students choosing subjects such as Psychology and Biotechnology. On the response in Coimbatore, he said there were 400 applications for the next intake. Reflecting on the discussion Austrade had with trade and industry representatives earlier, Mr. Vik Singh said prospective investors in Australia from Coimbatore were keen on making a foray into Artificial Intelligence, Textiles and Manufacturing, and green energy spaces. Through the third phase of 'Festival of Australia', a first-of-its-kind multi-city showcase celebrating Australia's world-class education and premium food and beverage products, students were facilitated by representatives of universities to explore educational programmes suiting their academic and career aspirations. 'Australia and India's educational ties have deepened over the years, fostering strong economic and cultural connections that continue to grow. The 'Festival of Australia' strengthens Australia's presence in India and celebrates a shared commitment to cross-cultural appreciation and collaboration,' Mr. Vik Singh said.
The Irish Sun
6 hours ago
- Lifestyle
- The Irish Sun
Aldi Ireland fans rushing to buy new beauty item that gives ‘holiday glow' in just hours – and it costs just €3.99
ALDI Ireland fans are rushing to buy a new beauty item for a "holiday glow" at home in just hours. The Lacura Facial Tanning Mist is available in stores now while stocks last in the middle aisle. Advertisement 1 Beauty fans will love the latest arrivals And it is priced at just €3.99. Shoppers can choose between two products - Day Glimmer or Night Shine. "The product is enriched with hydrating glycerin and hyaluronic acid to lock in moisture. Advertisement READ MORE IN BEAUTY "Perfect for your night time routine. By the morning your skin is looking radiantly sunkissed. "It is combined with refreshing rosemary oil." The beauty buy will be perfect for keeping your tan topped up over the Its 100ml bottle also means you can pack it in your cabin luggage. Advertisement Most read in Fabulous And shoppers are also loving Splash around in the sun from the comfort of your own back garden as temperatures rise to 26C this week. Their all-new water toys have hit stores just in time for the good weather. Stay cool whilst having fun in the garden with the new giant sprinkler for just €24.99. Advertisement The latest water toy from the retailer is perfect for keeping kids and adults chilled during this Made from durable PVC, it features four sprinklers for extra fun. It includes a hose adaptor and fits onto most domestic hoses. Keep the fun outdoors as this item is meant for outdoor and land use only. Advertisement And better yet, you can let your little one pick their new giant playmate as it comes in two different characters. Choose from Oscar the Octopus or Twinkle the Unicorn. Mark the date as this newest THE HISTORY OF ALDI The German discount supermarket chain came to Ireland in 1999. Aldi's first few shops opened in November 1999, with locations in Sandyford, Dublin, and Ballincollig, Cork. By the mid-2000s, Aldi bosses had opened numerous stores, focusing on providing high-quality products at low prices. As the recession hit 2008-2012, Aldi's popularity grew as consumers became more price-conscious. The supermarket giant continued it's expansion in Ireland between 2013-2018, while refurbishing existing stores. By 2018, Aldi had over 130 shops throughout the country. The chain began to focus on expanding its range of Irish-made products and supporting local producers. In 2023, Aldi had over 140 stores in Ireland. The store invested in sustainability initiatives, such as reducing plastic packaging and increasing the availability of organic and eco-friendly products. Aldi chiefs said: 'At Aldi we are committed to supporting Irish suppliers. Developed in partnership with Bord Bia, Grow with Aldi is designed to help the very best Irish suppliers develop their brand. 'To date, we've invested €10 million in our Grow with Aldi development programme in a bid to find the very best Irish suppliers. 'As a result, for a limited time only there are over 47 new products, from 27 Irish suppliers available in store.' Aldi have introduced technological advancements with self-checkout systems and contactless payment options.
India Today
9 hours ago
- Business
- India Today
India gains momentum in QS world university rankings as new institutions make global debut
India has recorded its strongest performance yet in the QS World University Rankings 2026, with 54 institutions now featured — a fivefold increase from just 11 in 2015. What makes this year especially notable is the entry of eight Indian universities into the global rankings for the first time, the highest number of debutants from any cohort includes a mix of promising private and public institutions: IIT Gandhinagar, Galgotias University, Ashoka University, Shiv Nadar University, CHRIST (Deemed to be University), LPU, Kalinga Institute of Industrial Technology, and Manav Rachna International Institute of Research and Studies (MRIIRS). Their inclusion signals a clear shift — global recognition is no longer limited to legacy institutions but is expanding to next-gen universities focused on innovation, industry alignment, and global research total of 54 universities are featured this year making India the fourth most represented country, after the United States, the United Kingdom and China. The rise has been swift and steady. From just 11 ranked institutions in 2015, India has recorded a remarkable five-fold increase over the decade. This makes India the fastest-rising G20 nation in the rankings. This year's results reflect a growing global appreciation for India's academic strength. Indian universities are earning recognition for their quality, research output and contribution to global on Galgotias University getting ranked 15th among top private universities and 43rd among all Indian universities, Dr. Dhruv Galgotia, CEO of Galgotias University said, 'This is a proud moment for Galgotias University. Breaking into the QS Rankings is a reflection of our commitment to world-class education, cutting-edge research, and holistic development of our students. We dedicate this achievement to our outstanding faculty, students, and partners who continue to push the boundaries of excellence.'advertisementHighlights for Indian institutions from QS World University Ranking 2026Only the United States (192), the United Kingdom (90), and Mainland China (72) have more universities ranked than India.48 percent of India's ranked universities improved their positions compared to the previous Indian institutions feature in the global top Delhi leads the Indian contingent. It is ranked 123rd globally, rising from 150th in Madras recorded one of the biggest jumps, rising 47 places from 227 in 2025 to 180 in 2026.A total of 12 Indian Institutes of Technology (IITs) feature in the list, highlighting their strong presence in global academia. Five Indian institutions feature in the global top 100 for Employer Reputation. This reflects strong industry confidence in Indian Indian universities rank among the world's top 100 for Citations per Faculty. Their average score of 43.7 is higher than that of Germany, the United Kingdom and the United now has a diverse mix of public and private institutions represented, including central universities, deemed-to-be universities, and technical institutes. The QS World University Rankings 2026 are among the most credible global assessments, drawing data from over 16 million research papers and feedback from 151,000 academics and 100,000 employers. This year introduces a new metric—International Student Diversity—and refined scoring for sharper presence in the rankings has never been stronger. With 54 institutions featured and eight making their debut, India is now the fourth most represented country. The surge in Indian institutions featuring in the list reflects the impact of the National Education Policy 2020, enhanced research focus, and growing global partnerships. The rise of both legacy institutions and emerging private universities signals a broader shift with India steadily positioning itself as a global hub for high-quality, future-ready education. Must Watch
Hindustan Times
10 hours ago
- Business
- Hindustan Times
5 free money management apps that actually helped me track every rupee spent
Managing personal finances can feel overwhelming, especially with the variety of payment methods available today. Many people find it difficult to keep track of expenses spread across digital wallets, cards, and cash. Fortunately, several free mobile apps can simplify this task by helping users monitor their spending and organise their money more effectively. Here are five notable apps that offer expense tracking and money management tools without any cost. Axio, formerly known as Walnut, has gained over 10 million users and stands out as a reliable expense tracking app. It links your bank accounts and cards by detecting the mobile number associated with them. The app automatically pulls transaction data from SMS messages to log expenses. Users can set monthly budgets to allocate funds for specific needs. Additionally, Axio sends reminders for bills like credit card payments and utilities. For those facing short-term cash shortages, the app also provides select users access to pay-later and personal credit options. Also read: India's digital job scene to expand in 2025 with rise in AI and data-driven roles Loot focuses on helping users save money toward specific goals. It lets you set targets, such as saving for a trip, and calculates the daily amount needed to meet those goals on time. The app uses a virtual savings jar that fills up visually as you record deposits. Users can track progress daily, adjust goals, or delete saving jars they no longer need. Loot's design aims to motivate users with a simple, engaging interface. Many prefer Loot for short-term savings over standard banking apps because of its focused features and easy tracking. A post shared by HT Tech (@hindustantimestech) Mint, launched in 2006, offers a comprehensive finance management service with tools for budgeting, credit score monitoring, and alerts. The app supports mobile devices and integrates with Apple Watch. Users can connect all their online financial accounts to get an overview of their net worth and spending habits. However, Mint's services currently support only accounts based in the United States and Canada. Also read: How to quietly limit someone on Instagram without blocking, unfollowing, or causing drama Wallet serves as an all-in-one budget planner and expense tracker. Like Axio, it connects to bank accounts to import expense data automatically. The app provides detailed reports on spending patterns and cash flow. Users can also monitor stock investments and progress toward financial goals. Additional features include automatic cloud synchronisation, transaction location tracking, and debt management. Also read: Samsung Galaxy S25 review: Flagship features in a handful package Money Manager by RealByte Inc. offers detailed expense tracking and budgeting tools. It provides reports on a daily, weekly, and monthly basis and includes an asset manager for easier budgeting. A key feature is its double-entry bookkeeping system, which records income and expenses simultaneously to maintain accurate financial records. Users can customise categories, set start dates, back up transactions, and bookmark frequent entries. While the free version shows ads and limits assets to 15, it remains a useful tool for precise expense management.
