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Archaeologists have recently uncovered ten ancient burial mounds, known as kurgans, in Kazakhstan’s Ulytau region. These kurgans, dating to the Middle Ages, include several with a distinctive feature: stone ridges that resemble mustaches. Zhanbolat Utubaev, an archaeologist at the Margulan Institute of Archaeology, led the team that made this fascinating discovery. These so-called “mustached” kurgans are a significant find in the study of medieval Kazakhstan.

Details of the Discovery

The ten kurgans vary in size, with diameters ranging from about 10 to 50 feet (3 to 15 metres), as per the study. Among them, three kurgans are recognised for their mustached appearance due to the unique stone ridges crossing them. One particular kurgan, which does not feature the mustached design, was excavated to reveal the remains of a man buried with a triangular arrowhead. While the exact identity and cause of his death are yet to be determined, further research may provide additional details.

Historical Context

These burial mounds are believed to date from the Middle Ages, a period marked by both settled and nomadic lifestyles in Kazakhstan. Settled communities thrived in cities like Taraz, a key Silk Road hub, while nomadic groups roamed other regions. The newly discovered kurgans might belong to these nomadic groups, predating the Mongol conquests of the 13th century.

Ongoing Research

The Margulan Institute of Archaeology, led by Zhanbolat Utubaev, continues to explore these kurgans. The excavation team’s ongoing research aims to shed light on the customs and lives of the people who built these mounds. Future studies may provide deeper insights into the practices of the Middle Ages and the significance of these intriguing burial sites.

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Astronaut Captures Rare ‘Gigantic Jet’ Lightning Extending 50 Miles Above Earth

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60 mins ago

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March 6, 2025

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Astronaut Captures Rare ‘Gigantic Jet’ Lightning Extending 50 Miles Above Earth

A rare ‘gigantic jet’ of lightning has been photographed from space, extending nearly 50 miles above the U.S. coastline. The image was taken by an astronaut aboard the International Space Station (ISS) on November 19, 2024, but was not immediately shared by space agencies. The phenomenon was later discovered on NASA’s Gateway to Astronaut Photography of Earth website by photographer Frankie Lucena, who specialises in capturing rare lightning events. The images were subsequently highlighted by Spaceweather.com on February 26.

Jet Likely Originated Over Louisiana

According to Spaceweather.com, the ISS was positioned over the Gulf of Mexico at the time of the capture, suggesting that the lightning jet likely originated from a thunderstorm near New Orleans. Due to dense cloud cover in the image, the precise location could not be determined. Four images of lightning were identified in the astronaut’s photography sequence, but only one captured the distinct upward-shooting jet.

Understanding Gigantic Jets

Gigantic jets are powerful electrical discharges that travel upward from thunderstorms when charge layers within the clouds become inverted. Unlike conventional lightning that strikes downward, these jets extend into the ionosphere, the atmospheric layer beginning around 50 miles above the Earth’s surface. As per Spaceweather.com, these jets emit a blue glow due to interactions with nitrogen in the upper atmosphere and last for less than a second.

Uncommon but Extremely Powerful

Reports indicate that while gigantic jets were first documented in 2001, scientists estimate that around 1,000 could occur annually, though most go undetected. The most powerful recorded jet was observed in May 2018 over Oklahoma, carrying nearly 60 times the energy of a typical lightning strike. These events often conclude with red branching tendrils, similar to lightning phenomena known as sprites, but classified as separate occurrences.

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Solar Storm to Trigger Northern Lights in US: Visibility, Timing & Impact



Infinix GT 30 Pro Key Features Surface Online; Tipped to Get Gaming Trigger Buttons

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Solar Storm to Trigger Northern Lights in US: Visibility, Timing & Impact

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2 hours ago

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March 6, 2025

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Solar Storm to Trigger Northern Lights in US: Visibility, Timing & Impact

A solar storm is set to reach Earth tonight, with potential geomagnetic activity that could make the northern lights visible as far south as New York and Idaho. The event is the result of a coronal mass ejection (CME) from the Sun, which was recorded on March 1. The Space Weather Prediction Center (SWPC) of the National Oceanic and Atmospheric Administration (NOAA) has classified this as a G1-level geomagnetic storm, with a possibility of stronger G2 conditions. As a result, skywatchers in mid-latitudes may witness the aurora borealis in areas where the skies remain clear.

Geomagnetic Storm Forecast and Impact

According to NOAA’s Space Weather Prediction Center, the CME is expected to make contact with Earth’s magnetic field between March 4 and March 5. The intensity of the storm is predicted to peak between 7:00 p.m. EST and 10:00 p.m. EST on March 5. While a G1 storm is considered minor, space weather physicist Tamitha Skov has indicated that G2 storm conditions remain a possibility, increasing the chances of a more widespread auroral display.

Geomagnetic storms occur when charged particles from the Sun interact with Earth’s magnetosphere, potentially affecting satellite communications, power grids, and GPS accuracy. Experts have advised that radio operators, GPS users, and drone pilots may experience signal disruptions, especially during nighttime hours when such interference is more pronounced.

Visibility and Viewing Conditions

As per reports, aurora visibility will largely depend on atmospheric clarity and light pollution levels. NOAA’s storm classification system places G1 storms as minor, meaning that the northern lights will likely be seen closer to high-latitude regions. If G2 storm conditions occur, visibility could extend further south. Observers are advised to find dark locations away from city lights for the best viewing experience.

For real-time updates and forecasts, space weather monitoring agencies continue to track the storm’s progression.

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NASA Tests Advanced Infrared Technology to Improve Wildfire Monitoring

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2 hours ago

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March 6, 2025

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NASA Tests Advanced Infrared Technology to Improve Wildfire Monitoring

Wildfires in California during January caused widespread destruction, affecting communities and ecosystems. To improve wildfire monitoring and response, NASA deployed a new scientific instrument capable of capturing high-resolution thermal infrared images. The Compact Fire Infrared Radiance Spectral Tracker (c-FIRST) was tested aboard NASA’s B200 King Air aircraft over fire-hit areas in Pacific Palisades and Altadena. The instrument, developed for satellite-based missions, was assessed for its ability to provide real-time data on active and smoldering fires. Scientists aim to use this technology to enhance understanding of wildfire behavior and improve mitigation strategies.

Enhanced Fire Detection and Data Collection

According to reports, the c-FIRST instrument was developed and is managed by NASA’s Jet Propulsion Laboratory (JPL), with support from NASA’s Earth Science Technology Office. The compact design allows it to be deployed on airborne platforms, simulating satellite missions while providing near-instantaneous observations. The system captures a wide range of fire characteristics, including temperature variations across large areas. Unlike previous infrared imaging systems, c-FIRST can detect extremely high temperatures exceeding 1,000 degrees Fahrenheit (550 degrees Celsius) with improved clarity.

In a statement, Sarath Gunapala, principal investigator for c-FIRST at NASA JPL, noted that current fire observation instruments do not fully capture fire attributes across the Earth system. He explained that limitations in past imaging technologies have resulted in gaps in data concerning wildfire frequency, size, and intensity.

Potential Benefits for Fire Management

As per sources, c-FIRST is expected to provide critical insights for firefighting agencies by identifying smoldering fires that could reignite under changing wind conditions. In a report, Gunapala stated that the instrument’s ability to distinguish such fires in near real-time could support more effective wildfire management efforts.

KC Sujan, operations engineer for the B200 King Air, told that the aircraft’s flight characteristics made it ideal for testing the instrument. With further evaluation, c-FIRST is expected to be integrated into future satellite missions, potentially improving global wildfire monitoring capabilities.

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