Science Insights Hub

From Railways to SpaceX | The Inspirational Career Journey of Sanjeev Sharma The Rise of an Engineer’s LinkedIn Fame: Sanjeev Sharma's inspiring journey, from working with Indian Railways to becoming a key figure at SpaceX, has taken the internet by storm.  His viral LinkedIn profile not only captures the imagination of aspiring engineers but also shows how perseverance and a thirst for knowledge can open doors to extraordinary opportunities.  His career path is a testament to what is possible when one continuously seeks personal and professional growth. A Humble Beginning: From Indian Railways to Growth: Sanjeev Sharma, an alumnus of the prestigious Indian Institute of Technology (IIT) Roorkee, started his career with Indian Railways as a Divisional Mechanical Engineer.  His passion for engineering and commitment to his role soon earned him a promotion to Deputy Chief Mechanical Engineer.  After over a decade of government service, Sharma sought g...

Van der Waals Stacking and Its Role in Shrinking Quantum Computing Components by 1,000 Times Introduction : Quantum computing has made significant strides in recent years, with new discoveries regularly pushing the boundaries of what is possible.  A recent study from Nanyang Technological University (NTU) Singapore has introduced a groundbreaking method that could revolutionize this field.  By leveraging Van der Waals stacking, a process historically used in material science, researchers have found a way to shrink key quantum computing components by up to 1,000 times.  This discovery could make quantum technology much more accessible and easier to integrate into modern systems. How Ultra-Thin Materials Can Revolutionize Photon Production: In quantum computing, photons, or light particles, are used to hold and transfer quantum information. However, creating entangled photon pairs—a crucial component for quantum operations—has been a major hurdle.  T...

( Image illustration purpose only ) Do you know Android Malware 'Necro' which is delivered via malicious SDK supply chain Infects 11 Million Devices Through Google Play Spotify, WhatsApp, and Minecraft mods infected via Android Malware 'Necro Introduction: A new variant of the **Necro malware** has recently infected **11 million Android devices** through Google Play. This malware is stealthily embedded in legitimate apps, posing a significant threat to millions of users worldwide.  The malware is delivered via malicious SDK supply chain attacks, impacting popular apps like Spotify, WhatsApp, and Minecraft mods. Here's a detailed breakdown of how the Necro malware operates and how users can stay safe. The Spread of Necro Malware: The Necro malware was installed through **malicious advertising software development kits (SDKs)** in legitimate apps, Android game mods, and modified versions of popular software.  The infected apps gained access to devices ...

Do you know OpenAI reportedly spends around $700,000 daily to keep ChatGPT operational Financial Struggles in the AI Industry: The environmental costs of AI are not the only challenge. The financial burden of maintaining these advanced models is becoming a growing concern for companies. OpenAI reportedly spends around $700,000 daily to keep ChatGPT operational. Investors have raised concerns over the profitability of AI technologies, especially given the vast amounts of resources required to maintain and develop these models. OpenAI was on the verge of bankruptcy, projecting losses of up to $5 billion. However, through strategic funding from major tech players like Microsoft, NVIDIA, and Apple, OpenAI managed to secure its future, pushing its market capitalization to over $150 billion.  These funds have given the company the resources it needs to continue innovating, but the question remains: can AI ever become truly profitable? The Chip Supply Crisis: Bottlenec...

( Image illustration purpose only ) Do you know According to Research GPT-4 model uses up to 3 bottles of Water to Generate just 100 Words AI Advancements and Their Hidden Environmental Costs: Artificial intelligence has seen incredible growth in recent years, especially with the rise of OpenAI’s GPT-4 model. Despite its breakthroughs, this technology comes with challenges, including environmental and economic concerns.  In this article, we’ll explore the hidden costs of running AI, specifically focusing on the water and energy consumption of GPT-4, while also touching on financial hurdles faced by tech companies pushing AI forward. GPT-4's Water Consumption: A Growing Concern: OpenAI’s GPT-4 model has made headlines not only for its capabilities but also for the significant resources required to keep it running.  A surprising revelation is that GPT-4 consumes a considerable amount of water to generate AI responses. According to research by the University o...

CO2 Turned into Green Fuel | Japan's Breakthrough in Green Energy Introduction:   Japan's scientists have made significant progress in turning CO2 into fuel using a cutting-edge electrochemical process.  The research from Tokyo Metropolitan University showcases a novel way to convert captured carbon into a green fuel, marking a new chapter in carbon capture and utilization technologies. Turning CO2 into Green Fuel: The innovative system developed by researchers converts bicarbonate—a substance derived from captured carbon—into formate, a powerful green fuel.  This advancement presents a crucial development in Reactive Carbon Capture (RCC) technology, providing a more energy-efficient solution compared to traditional methods that rely on gas-fed systems.  The research team emphasizes the importance of using atmospheric CO2 to create useful chemicals and fuels, which is key to achieving a carbon-neutral future. Overcoming the Challenges of Carbon C...