world8217s tallest bridge

World’s tallest bridge has a giant waterfall

China has completed many incredible engineering projects in recent years but the Huajiang Grand Canyon Bridge stands out as one of its most amazing achievements.

If you’re afraid of heights crossing this bridge might not be easy. It is built 625 meters (2,051 feet) above the ground making it the tallest bridge in the world.

It opened to the public in September 2025.

However its height is not the only reason it attracts attention. The bridge also features a 300 meter long artificial waterfall creating a spectacular view for visitors.

At night a laser lighting system makes the waterfall even more impressive. Chinese officials designed the bridge as more than just a road. It is also a tourist attraction with glass walkways cafes inside the bridge towers and adventure activities such as bungee jumping.

According to local authorities thousands of tourists visit the bridge every day.

The bridge was also recognized by Time which ranked it as the No. 1 place to visit in 2026.

Located in Guizhou the bridge was built to make travel faster in the province’s mountainous landscape.

Trips that once took about two hours can now be completed in just one minute.  The steel bridge is 9,482 feet long. Construction began in January 2022 and it was completed and opened in September 2025.

Around 20,000 tons of steel were used to build it roughly the same amount of steel found in three Eiffel Towers.

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    Increasing fuel prices

    From Meer Baloch Through the columns of your respected newspaper, I would like to draw the attention of the concerned authorities to the continuous increase in fuel prices in Pakistan. The rising cost of petrol and diesel has made life difficult for ordinary people. Higher fuel prices increase transportation costs, which also raise the prices of food, medicines, and other daily necessities. Poor and middle-class families are suffering the most because their incomes remain the same while expenses continue to rise. The government should take effective measures to control fuel prices and provide relief to the public. It should also promote affordable public transport and reduce unnecessary taxes on fuel. I hope my letter will create awareness and encourage the authorities to take prompt action.

  • Faculty development: beyond classrooms 

    By Prof. Engr. Dr. Khuram Pervez Amber The persistent weaker linkage between industries and universities in Pakistan requires strategic interventions from all stakeholders. Pakistan cannot expect systemic industrial growth while its higher education institutions and industrial sectors operate in silos. Number of universities in Pakistan has dramatically increased over the past two decades. At current, there are nearly 280 universities in Pakistan which are producing thousands of graduates every year. But the concerns of industries remain valid that the graduates lack the necessary technical knowledge and skills which are required in the industries. These concerns of industries are particularly reported in disciplines such as engineering, computer science and the applied sciences, where employers frequently report a mismatch between academic preparation and industrial requirements. Although there are some valuable initiatives by the HEC, PEC, and NTC which include mandatory industrial internships of six to eight weeks for the engineering and technology students, the impact of such initiatives is limited due to multiple factors. Another initiative of HEC to strengthen university academia linkage is the establishment of the Office of Research, Innovation, and Commercialization (ORICs) in universities. However, the effectiveness of this initiative has not been successful at the desired level as in many universities, ORICs operate with limited staff and resources, while directors of ORICs are usually on additional charges. Expecting a small office alone to build industrial linkages for an entire university is unrealistic. Currently, out of nearly 260 universities, only 95 universities have established ORICs. In the recent ORIC ranking of HEC, only seven of 95 universities achieved the top category, i.e. “W” category. One of the major unexplored reasons behind this fragile linkage between industry and academia is the limited or no industrial exposure of university teachers. Most university teachers move directly from their bachelor’s degrees into master’s and PhD programs. Through this route, such individuals may become academically qualified teachers, but this route does not make them professionals having knowledge of industrial practices, industrial standards, and industry-oriented innovations. In many cases, a teacher teaches an industrial system which he/she has never experienced. This approach may clear theoretical concepts of students, but such students will certainly struggle when they would face real- life industrial problems after their induction in industry. So why do our university teachers require industrial exposure in their field of research? The answer is simple. A teacher with industrial exposure brings his industrial experience into the classrooms, laboratories, projects, and discussions on daily basis. Industrial experience of such teachers would not only improve the technical understanding of students about various industrial systems but also enhance students’ problem-solving skills. It would further help students to understand industrial expectations. So how could universities help their faculty members to get industrial experience? This could be achieved through implementation of structured industrial placement/professional development programs under ORICs for university teachers particularly working in engineering, technology and applied sciences faculties. Under this program, university teachers can spend six months to twelve months in an industry related to their field of interest/research on a turn-by-turn basis. During this period, such faculty members will keep receiving their monthly salaries as usual. So, what will be the major benefits of this model? There will be significant improvement in the pedagogical skills of faculty members as they will be teaching with practical examples, industrial case studies and real-world problem-solving approaches. During their placement in the industry, faculty members would make connections with the industrial experts/managers/engineers which would help them in future to supervise industry-relevant research, secure collaborative projects and contribute to technology transfer. They would identify operational challenges requiring research-based solutions. Upon returning to universities, they can transform these challenges into student projects, postgraduate research topics and consultancy opportunities. This would help create a healthier research culture focused on solving local industrial problems. University graduates will have problem solving skills that are required by industry. Over time, this model would help bridge the trust deficit that exists between academia and industry. Admittedly, implementing such a policy would not be easy. Challenges such as shortage of faculty, and increased teaching workloads are genuine challenges. There are also cultural barriers within academia, where industrial experience is often valued less than traditional academic achievements. However, these barriers are manageable. HEC and professional bodies such as PEC, and universities can jointly develop and implement structured industrial placement programs for faculty members. The industrial experience can be recognized within promotion criteria of faculty members, accreditation frameworks and quality assurance standards. In the nutshell, to produce industry ready graduates, the industrial exposure of university faculty members is indispensable. Their industrial experience will result in a stronger academia-industry linkage which is essential for economic growth, innovation and technological progress. Until universities and industries begin working together more meaningfully, Pakistan will continue producing degrees faster than opportunities. Prof. Engr. Dr. Khuram Pervez Amber (CEng, MEI, PE, FHEA) The writer is serving as Director QEC at Mirpur University of Science and Technology, AJ&K.

  • Childhood divorce linked to stroke risk

    A new study suggests that people whose parents divorced during their childhood may have a higher risk of having a stroke later in life. The research, published in the journal PLOS One looked at data from more than 13,000 adults aged 65 and older. Researchers found that people whose parents divorced before they turned 18 were about 60% more likely to have experienced a stroke than those who grew up in families where their parents stayed together. Lead researcher Dr. Mary Kate Schilke, a psychology lecturer at Tyndale University in Toronto said the increased risk remained even after taking other factors into account including smoking low physical activity lower income and education levels. She said childhood parental divorce was still linked to a 61% higher risk of stroke in later life. A stroke happens when blood flow to part of the brain is blocked or when a blood vessel in the brain bursts.  It can cause brain damage long term disability or even death if not treated quickly. The researchers stressed that this was an observational study meaning it does not prove that parental divorce directly causes strokes. However childhood family stress may be connected to other health conditions that increase stroke risk such as depression diabetes smoking and obesity. Doctors say recognizing the warning signs of a stroke can save lives because early treatment is very important. Common stroke symptoms include. Sudden weakness or numbness in the face arm or leg especially on one side of the body. •Trouble speaking or understanding speech. •Sudden vision problems in one or both eyes. •Difficulty walking dizziness loss of balance or poor coordination. Experts say anyone with these symptoms should seek emergency medical care immediately as fast treatment can greatly improve recovery.

  • How termites damage wood

    Termites can quietly damage wooden furniture, doors frames cupboards and other wooden items.  They often live in groups and feed on wood so ignoring them can lead to serious damage. Signs of termites You may notice a few common signs of termite activity. Wood may become swollen small mud like layers may appear around wooden items or solid wood may produce a hollow sound when tapped.  Termites can damage wood at any time of the year. If you notice a serious infestation it is better to contact a pest control professional. However for small or early infestations some simple home methods may help. Salt water Mix salt with lukewarm water until it dissolves completely. Put the mixture into a syringe and apply it to affected wooden areas such as door frames. This can be repeated for several days. However it may not completely remove a large infestation. Sunlight Direct sunlight may help reduce termite activity. Place affected furniture in strong sunlight for around 3 to 5 days if possible. Make sure the furniture can safely handle outdoor exposure. Neem Oil Neem oil is another commonly used home remedy. Apply a small amount directly to areas where termites are present.  It may help reduce termite activity although its effect can take time. Vinegar and lemon spray For a small affected area, mix half a cup of white vinegar with the juice of two lemons. Put the mixture in a spray bottle and apply it to the affected area. This can be tried twice a day for a few days. When to get Professional help Home remedies may be useful for small or early termite problems but they are not a guaranteed solution.  If termites have spread widely or are causing major damage professional pest treatment is the safer and more effective option.

  • Black holes are real

    In 1915, Albert Einstein published his ground-breaking theory of general relativity, radically altering humanity’s understanding of gravity. Rather than treating gravity as an invisible pulling force between masses, Einstein demonstrated that heavy objects warp the very fabric of space and time. Soon after, physicists realized that Einstein’s field equations contained a dramatic prediction. If enough mass were compressed into a small enough region, space-time would curve so intensely that nothing, not even light, could escape. However, Einstein himself remained deeply skeptical of these mysterious cosmic objects, which would later be named black holes. He believed that such extreme entities were merely theoretical mathematical artifacts products of idealized, perfectly symmetrical equations that could never exist in the chaotic reality of the actual universe. Einstein argued that real collapsing stars, possessing natural asymmetries and rotational forces, would scatter or bounce rather than implode into a point of infinite density. The Breakthrough of 1965 Ten years after Einstein’s death in 1955, a British mathematician and physicist named Roger Penrose forever settled the debate. In a revolutionary 1965 paper, Penrose provided the first rigorous mathematical proof that black holes are not merely theoretical curiosities, but robust and inevitable consequences of general relativity. Penrose realized that traditional analytical methods were insufficient to tackle the messy reality of stellar collapse. Instead, he introduced novel geometrical and topological concepts to physics, most notably the concept of a trapped surface. A trapped surface is a two-dimensional closed boundary where all light rays, regardless of whether they are directed inward or outward, are forced to converge toward the center. Once a collapsing star forms a trapped surface, an event horizon is established, creating a point of no return. Penrose proved that as long as gravity remains attractive and energy remains positive, the collapse cannot be stopped by any physical force or asymmetrical shape. The collapsing matter is driven relentlessly toward a singularity: a central region where density and space-time curvature become infinite, and where classical physics breaks down entirely. Transforming Astrophysics and Modern Cosmology Penrose’s singularity theorem fundamentally altered how scientists viewed the cosmos. It proved that black hole formation is a robust phenomenon that regularly occurs across the universe whenever massive stars exhaust their nuclear fuel and collapse under their own gravitational weight. Furthermore, Penrose’s mathematical techniques opened completely new avenues of theoretical research: The Big Bang Origin: Inspired by Penrose’s methods, a young Stephen Hawking applied similar topological techniques in reverse to show that the entire universe must have originated from an initial space-time singularity at the moment of the Big Bang. Penrose Diagrams: Penrose introduced conformal visual diagrams that allowed physicists to map out the infinite causal structures of space-time on manageable two-dimensional surfaces. The Information Paradox: Defining the strict causal properties of black hole event horizons laid the groundwork for decades of theoretical inquiry into how quantum mechanics interacts with extreme gravity. From Theoretical Paper to Nobel Prize For decades, Penrose’s work remained largely theoretical because observational technology could not directly detect black holes. However, in the 21st century, astrophysics caught up with Penrose’s mathematics. Ground-breaking discoveries—such as the detection of gravitational waves from colliding black holes by LIGO in 2015 and the Event Horizon Telescope’s first direct image of a black hole’s shadow in 2019—provided unequivocal empirical evidence supporting his theory.   Recognizing the immense impact of his 1965 breakthrough, the Royal Swedish Academy of Sciences awarded Roger Penrose half of the 2020 Nobel Prize in Physics. More than half a century after its publication, Penrose’s paper stands as the single most critical contribution to general relativity since Einstein’s original masterpiece, proving that the most extreme objects in the universe are a tangible reality.

  • Favoritism in Schools

    Hani Rasheed Through the pages of your esteemed newspaper, I wish to draw attention to the growing problem of favoritism in schools. Education is meant to provide equal opportunities to every student, but favoritism is destroying the spirit of fairness and merit. In many schools, some students receive special attention and better opportunities because of their personal connections or background. Meanwhile, hardworking and deserving students are often ignored. This creates disappointment among students and damages their confidence. Favoritism also teaches young people a dangerous lesson: that success depends on connections rather than hard work and talent. If this issue is not addressed, it will negatively affect the future of our education system. The authorities must take strict action against favoritism and ensure equal treatment for every student. Teachers and school administrations should promote merit, justice and fairness. I hope your newspaper will highlight this important issue and urge the authorities to take immediate steps to end favoritism in schools

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