Breaking News Archives - Page 239 of 255

Jun22024 by Editor DeskNo Comments

Study Finds Severe Light Pollution at Major Astronomical Observatories Worldwide

A new study conducted by researchers from Italy, Chile, and Galicia reveals that light pollution is significantly affecting the skies above many of the world's major astronomical observatories. The study, published in Monthly Notices of the Royal Astronomical Society, emphasizes the urgent need for measures to reduce artificial light contamination to preserve the efficacy of ground-based astronomy. The research team examined light pollution levels at nearly 50 observatories globally, including both large professional facilities and smaller amateur observatories. Utilizing a model that simulates light propagation in the Earth's atmosphere and incorporating night-time satellite data, the study provides a comprehensive overview of the current state of light pollution at these sites. Tra...

Jun22024 by Editor DeskNo Comments

Study Reveals Predictable Patterns in Stick Insect Evolution

Breaking News, Environment

In a groundbreaking study, researchers have discovered that the evolution of camouflage patterns in stick insects follows a predictable pattern, challenging the long-held belief that evolution is a haphazard process. The study, led by evolutionary biologist Patrik Nosil from the French National Centre for Scientific Research, examined 30 years of data on Timema cristinae stick insects. Nosil and his team focused on the camouflage traits of these insects, which are essential for their survival as they blend into their environment to avoid predators. The study, conducted along roadsides in the mountains near Santa Barbara, California, involved netting and cataloging over 32,000 insects. The researchers found that in all 10 geographically separated populations, the frequency of green an...

Jun12024 by Editor DeskNo Comments

IMD Clarifies Temperature Sensor Malfunctions Amidst Heatwave in North India

Breaking News, Climate Actions, Disasters

Nagpur: Following reports of record-breaking temperatures, the India Meteorological Department (IMD) has clarified inaccuracies due to sensor malfunctions. On May 30, a weather station in Nagpur recorded an unprecedented 56 degrees Celsius. However, the IMD confirmed this was due to a malfunctioning temperature sensor. "The report of 56 degrees Celsius temperature on May 30 is not correct and not declared officially. The nearby functioning AWS at CICR, Nagpur, recorded a maximum temperature of 44 degrees Celsius," stated the Regional Meteorological Centre (RMC) Nagpur. Similarly, a weather station in Delhi recently recorded 52.9 degrees Celsius, purportedly the highest in the city's history. IMD officials later clarified this reading was due to an "error in sensor or local factor." ...

Jun12024 by Editor DeskNo Comments

Heatwaves Break Records Globally With Health Concerns: Delhi’s 52.9°C to Iran’s 66°C Temperature recorded

Breaking News, Climate Actions, Disasters

The exceptional temperatures recorded in New Delhi recently have added to the global tally of extreme weather events, highlighting the escalating impact of climate change. On May 29, parts of Delhi experienced temperatures soaring to 52.9 degrees Celsius, the highest ever recorded in India. This extreme event in Delhi is part of a broader pattern of unprecedented heatwaves affecting regions across the globe. In July 2022, the United Kingdom recorded temperatures surpassing 40 degrees Celsius for the first time. A small town in northwest China reached 52 degrees Celsius last year, the highest ever for the country. In 2021, Sicily, Italy, reported 48.8 degrees Celsius, setting a record for Europe. Global Heatwave Incidents Iran experienced an alarming incident last year, where the h...

Jun12024 by Editor DeskNo Comments

Hunga Tonga Eruption Unprecedented Climate Impacts Explored in New Study

Breaking News, Climate Actions, Disasters

Sydney, Australia – The catastrophic eruption of the Hunga Tonga-Hunga Ha'apai volcano on January 15, 2022, not only created a massive tsunami but also sent shockwaves around the globe, triggering a series of environmental consequences that are still being studied. A new paper published in the Journal of Climate sheds light on the extensive and unusual climate impacts of this eruption. Ozone Hole and Unexpected Weather Patterns According to the study, the Hunga Tonga eruption played a significant role in creating last year's exceptionally large ozone hole and contributed to the unexpectedly wet summer of 2024. The eruption's effects are anticipated to influence winter weather patterns for years to come. Typically, volcanic eruptions emit sulphur dioxide, which cools the Earth's su...

Jun12024 by Editor DeskNo Comments

Nagpur Records 56°C, Highest Ever Temperature in India

Breaking News, Climate Actions, Disasters

Nagpur, India – In an unprecedented heatwave, Nagpur has recorded a staggering temperature of 56 degrees Celsius, marking the highest temperature ever documented in India. This follows closely on the heels of another extreme temperature event, with Mungeshwar AWS in North-West Delhi recording 52.9 degrees Celsius on Wednesday. According to reports by the Times of India, the Nagpur AWS, located in a 24-hectare open agricultural field at PDKV in Ramdaspeth, registered the record-breaking temperature. Additionally, the Regional Meteorological Centre at Sonegaon reported a temperature of 54 degrees Celsius. The India Meteorological Department (IMD) issued a press statement noting that on Thursday, the highest maximum temperature reported nationwide was 48.3 degrees Celsius at Sri Gangana...

May312024 by Editor DeskNo Comments

Delhi’s Water Crisis Worsens Amid Scorching Heat, Delhi CM Appeals for Help from Central Govt

Breaking News, Disasters, Environment

As Delhi battles an intense water crisis amidst soaring temperatures, Chief Minister Arvind Kejriwal on Friday appealed to the Centre and the Bharatiya Janata Party (BJP) to urge the governments of Uttar Pradesh and Haryana to assist in meeting Delhi's escalating water demand. Mr. Kejriwal emphasized the need for collective action rather than political disputes, stating that the water demand has surged due to the extreme heat while the supply from neighboring states has diminished. "In this scorching heat, the water demand has increased a lot. And the water that Delhi used to get from the neighboring states has also been reduced. That means the demand has increased a lot and the supply has reduced. We all have to solve this together," Mr. Kejriwal wrote in a post on X. "I see that...

May312024 by Editor DeskNo Comments

Orange Peels: A Potential Heart Health Boost Hiding in Your Kitchen

Breaking News, Environment, Idea & Innovations

Orange peels, often discarded as waste, might hold significant health benefits, according to a recent study by scientists at the University of Florida and the US Department of Agriculture (USDA). The study has discovered a novel bioactive compound in orange peels, called feruloylputrescine (FP), which shows promise in promoting heart health. Feruloylputrescine, previously found in grapefruit leaves and juice, has now been identified in orange peels. This compound does not appear in other citrus fruits like limes, lemons, tangerines, or mandarins. FP has garnered attention for its antioxidant and anti-inflammatory properties, which may contribute to cardiovascular health. Research Findings In a six-week experiment, mice were fed a nutritious orange peel extract rich in FP. The resu...

May312024 by Editor DeskNo Comments

Another Powerful Solar Storm from Sunspot AR3664 Headed Towards mother Earth, likely to happen Blackouts

Breaking News, Disasters, Space

A powerful stream of energized particles, known as a solar storm, is currently headed towards Earth, with potential to cause radio blackouts and the stunning aurora borealis, also known as the northern lights. According to NASA's spaceweather.com, this storm originated from the sunspot AR3664 on May 27 and has been classified as an X2.8 flare, marking it as one of the most intense solar events in recent years. X-class solar flares are the strongest solar flares, described by NASA as "giant explosions on the sun that send energy, light, and high-speed particles into space." These powerful flares have the capability to disrupt various forms of communication on Earth. Immediate Impact and Potential Threats Earth has already experienced interruptions in shortwave radio communications ...

May302024 by Editor DeskNo Comments

Japan Unveils World’s First Wooden Satellite to Launch on SpaceX Rocket

Breaking News, Environment, Space

Kyoto: In a groundbreaking achievement, Japanese researchers have developed the world's first wooden satellite. The innovative cuboid craft, designed by scientists at Kyoto University in collaboration with Sumitomo Forestry, is scheduled to be launched aboard a SpaceX rocket in September. Measuring just 10 centimeters (four inches) per side, the experimental satellite, named LignoSat, aims to test the feasibility of using wood as a primary material in space technology. This initiative is driven by environmental concerns, as the wooden satellite is expected to burn up entirely upon re-entry into Earth's atmosphere, thereby eliminating the risk of creating harmful metal particles that could affect the environment and telecommunications. Key Features and Launch Details The satellit...