Tech Archives - Page 3 of 6

Jan242025 by Editor DeskNo Comments

Drones Combat Bushfires Australia’s High-Tech Plan to Tame Flames Before They Rage

Breaking News, Climate Actions, Disasters, Tech

On a typical summer evening in Australia, a dry lightning storm rolls across parched bushland. With hot, windy conditions forecast for the next day, a single lightning strike could ignite a catastrophic blaze. But thanks to cutting-edge drone technology, such threats may soon be contained before they escalate. This innovative vision, outlined in the federal government's latest roadmap, leverages drones to detect and suppress bushfires early. Equipped with thermal detectors and cameras, drones can spot smouldering roots or smoke trails in remote areas, operating tirelessly through the night. Larger drones armed with fire retardants join the effort, slowing flames until human fire crews take over at dawn. The result? What could have become a devastating megablaze is contained to a few hec...

Jan172025 by Editor DeskNo Comments

Shocking Discovery revel Supermassive Black Hole Targets Earth with Giant Energy Beam

Breaking News, Learning & Developments, Space, Tech

Astronomers have discovered a supermassive black hole in a distant galaxy shooting a powerful energy beam directly toward Earth. Dubbed J0410−0139, this rare cosmic phenomenon belongs to a category of black holes known as blazars. With a mass approximately 700 million times that of the Sun, the black hole dates back to the early universe, about 800 million years ago. The discovery was made using data from leading observatories, including the Atacama Large Millimeter Array, the Magellan Telescopes, and the European Southern Observatory's Very Large Telescope in Chile, along with NASA’s Chandra Observatory in orbit around Earth. “The alignment of J0410−0139’s jet with Earth gives us a rare opportunity to study the inner workings of a supermassive black hole,” said Emmanuel Momjian, co-...

Jan172025 by Editor DeskNo Comments

Revolutionizing Rainfall Predictions: Japanese Researchers Develop Advanced Climate Modeling Technique

Breaking News, Learning & Developments, Tech

Tokyo, Japan – With climate change amplifying the frequency and intensity of water-related disasters like floods and droughts, accurate global precipitation estimates are more crucial than ever. However, the lack of sufficient rain gauge data in many regions poses significant challenges to these predictions. In a groundbreaking study published in Hydrology and Earth System Sciences, researchers from Chiba University, Japan, have developed a cutting-edge method using the Local Ensemble Transform Kalman Filter (LETKF) to bridge this data gap. Assistant Professor Yuka Muto and Professor Shunji Kotsuki have combined advanced algorithms with real-world data to refine global precipitation estimates, promising a transformative impact on disaster preparedness and water resource management. T...

Jan142025 by Editor DeskNo Comments

IAEA Invites Member States to Participate in High-Stakes Nuclear Emergency Exercise in Romania

Breaking News, Environment, Learning & Developments, Tech

The International Atomic Energy Agency (IAEA) has called on Member States to take part in its most challenging emergency exercise, ConvEx-3, scheduled for May 14-15, 2025. Hosted by Romania, the exercise will simulate a severe nuclear emergency at the Cernavoda Nuclear Power Plant, testing and enhancing global preparedness and response mechanisms. “ConvEx-3 is not just an exercise it is a call to action,” said Lydie Evrard, IAEA Deputy Director General and Head of the Department of Nuclear Safety and Security. “By participating, Member States and international organizations reaffirm their commitment to global nuclear safety and security, ensuring readiness to respond to emergencies anywhere, regardless of the cause.” What is ConvEx-3? ConvEx-3, the IAEA’s highest-level emergency e...

Jan132025 by Editor DeskNo Comments

Scientists Warn Undersea Volcano Off U.S. Coast Likely to Erupt by 2025

Breaking News, Disasters, Tech

A team of researchers has issued a striking forecast: Axial Seamount, an underwater volcano located 300 miles off the coast of Oregon, is primed for an eruption by the end of 2025. This prediction has made waves in the scientific community, as it brings humanity closer to understanding and forecasting submarine volcanic activity. Axial Seamount, situated along the Juan de Fuca Ridge in the northeast Pacific, is the region’s most active submarine volcano. Its frequent activity has made it a prime site for research, housing the world’s first underwater volcano observatory since 1997. Over the years, scientists have meticulously studied its behavior, uncovering patterns that hint at impending eruptions. Key to predicting Axial’s eruptions is the inflation of its surface, caused by magma...

Jan132025 by Editor DeskNo Comments

Winter Storm Paralyzes Mid-Atlantic as NOAA Satellites Prove Vital

Breaking News, Climate Actions, Disasters, Space, Tech

On January 6, 2025, a ferocious winter storm swept through Washington, D.C., and the Mid-Atlantic region, bringing life to a halt with heavy snowfall, icy winds, and widespread disruptions. As the storm wreaked havoc across states, NOAA's National Environmental Satellite, Data, and Information Service (NESDIS) played a critical role in forecasting and mitigating its impact, proving indispensable in the face of extreme weather. The storm began its journey across the Central Plains, leaving a trail of heavy snow and plunging temperatures in states like Missouri, Kansas, and Ohio. By the time it reached the Mid-Atlantic, it had gathered strength, blanketing Washington, D.C., Maryland, and Virginia in thick layers of snow. In the nation’s capital, over five inches of snow accumulated by eve...

Dec312024 by Editor DeskNo Comments

ISRO’s SpaDeX Mission: India’s First Step Towards Its Own Space Station

Breaking News, Learning & Developments, Space, Tech

New Delhi: India is poised to achieve a historic milestone in space exploration with the launch of ISRO’s Space Docking Experiment (SpaDeX) mission. Scheduled to lift off from the Satish Dhawan Space Centre in Sriharikota, Andhra Pradesh, at 10:00 PM IST on December 30, SpaDeX marks the final and most ambitious mission of 2024 for the Indian Space Research Organisation (ISRO). This pioneering mission is a critical step toward India establishing its own space station, the Bharatiya Antriksh Station, by 2035. If successful, India will join an elite group of nations the United States, Russia, and China that possess the capability to dock spacecraft in space. What is the SpaDeX Mission? SpaDeX, or Space Docking Experiment, is designed to test and demonstrate the complex docking p...

Dec282024 by Editor DeskNo Comments

Scientists Achieve Quantum Teleportation Over Fibre Optic Cables

Breaking News, Learning & Developments, Tech

In a landmark scientific breakthrough, researchers have successfully demonstrated quantum teleportation using existing fibre optic cables that carry everyday internet traffic. While the term “quantum teleportation” may evoke images of human transportation akin to science fiction, the reality involves the instantaneous transfer of information over vast distances using quantum mechanics. The pioneering study, led by Prem Kumar of Northwestern University, Illinois, represents a monumental leap toward integrating quantum communication with traditional networks. Quantum teleportation relies on a phenomenon known as "quantum entanglement," where two particles, regardless of their separation, share an invisible link. Changes in one particle instantaneously affect its entangled partner, enablin...

Dec272024 by Editor DeskNo Comments

SpaceX Gears Up for All Major Space Missions in 2025

Breaking News, Space, Tech

Elon Musk SpaceX is set to push the boundaries of space exploration in 2025 with an impressive lineup of launches and collaborations. Since its inception in 2002, SpaceX has revolutionized the aerospace industry with innovations like reusable rockets and groundbreaking missions. Next year, the company is poised to achieve new milestones with missions that aim to advance human spaceflight, satellite deployment, and deep-space exploration. Key SpaceX Missions in 2025 Starship Flight 7 Launch Date: January 11, 2025 Location: Starbase, South Texas Objective: This mission will test Starship's thermal re-entry capabilities. The results will play a crucial role in refining SpaceX's reusable spacecraft technology. WISeSat Satellite Launch Launch Date: January 14, 2025 ...

Dec212024 by Editor DeskNo Comments

Christmas Eve Asteroid Alert 120-Foot Space Rock to Pass by Earth

Breaking News, Disasters, Space, Tech

Astronomers are closely observing asteroid 2024 XN1, a 120-foot-wide space rock set to pass Earth on Christmas Eve, December 24. Despite its proximity, scientists emphasize that the asteroid poses no danger to the planet. The asteroid will fly by at a distance of 4,480,000 miles approximately 16 times the distance between the Earth and the Moon traveling at an astonishing speed of 14,743 miles per hour. Classified as a "near miss" by experts, the flyby serves as a crucial reminder of the need for ongoing planetary defense efforts. Asteroids like 2024 XN1 provide valuable insights into the formation of the early solar system and help refine techniques to monitor and predict the paths of similar objects. NASA is actively tracking 2024 XN1 using its Asteroid Watch dashboard, a tool that...