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India's Satellites In Space Dance, 500km Above Earth At 28,800 Kmph
A rare celestial dance is being orchestrated by the Indian Space Research Organisation - two satellites - flying at 28,800 kilometers per hour or speeds ten times that of a bullet - are circling each other in precision formation flight.
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NASA to Launch Three Rockets in Alaska to Study Auroral Substorms’ Impact
NASA is conducting a rocket experiment from Poker Flat Research Range in Alaska. Three rockets will launch within a three-hour window to study how auroral substorms influence the Earth's upper atmosphere. Scientists will observe whether auroras drive vertical convection or if acoustic-buoyancy waves spread their energy over a wider region. Vapour t...
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Chandrayaan-5 Approved: ISRO Plans 350kg Rover, India-Japan Collaboration
ISRO Chairman V. Narayanan confirmed the Centre’s approval for Chandrayaan-5, advancing India’s lunar exploration plans. The mission, which includes a 350kg rover, will be developed in collaboration with Japan. ISRO is also working on Chandrayaan-4, focusing on sample collection, and has outlined plans for an independent space station by 2035. ...
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NASA’s EZIE Satellites Begin Mission to Study Auroral Electrojets and Space Weather
NASA’s Electrojet Zeeman Imaging Explorer (EZIE) mission has been launched aboard a SpaceX Falcon 9 from Vandenberg Space Force Base. The trio of small satellites will map auroral electrojets, powerful currents in Earth’s atmosphere linked to solar storms. Their data will enhance space weather prediction models and help understand planetary mag...
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NASA's MMS Mission Marks 10 Years of Magnetic Reconnection Discoveries
NASA's Magnetospheric Multiscale (MMS) mission has completed a decade of discoveries, advancing the study of magnetic reconnection—a crucial process in space physics. The four-satellite fleet has enabled over 1,500 research papers, refining theories and revealing unexpected reconnection locations. The mission has also set records for GPS tracking...
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ISRO Expands with Two Launchpads, Chandrayaan-4 to Launch in 2028 with Lunar Sample Return Mission
Isro is developing two new launchpads in Andhra Pradesh and Tamil Nadu to support its growing space program. Chandrayaan-4, a 9,200 kg mission planned for 2028, will involve a lunar sample return. The organisation is also collaborating with NASA on the NISAR satellite for environmental monitoring. In the past decade, Isro has launched 433 satellite...
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3,000-Year-Old Mesopotamian Canal System Found in Iraq, Unveiling Ancient Irrigation Methods
A large network of ancient irrigation canals has been discovered in Iraq’s Eridu region, dating back over 3,000 years. The system, with over 200 major canals and 4,000 smaller ones, was used to divert Euphrates River water to farms. Researchers traced the canals using satellite imagery and geological mapping. The findings suggest the canals were ...
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NASA Launches Satellite On Mission To Detect Water On The Moon
Lunar Trailblazer, which weighs about 440 pounds (200 kg) and measures about 11.5 feet (3.5 meters) wide when its solar panels are fully deployed, is being sent to find and map this water on the moon's surface.
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Tiny Plasma Jets on Sun Identified as Key Drivers of Solar Wind
Observations from ESA’s Solar Orbiter have revealed that tiny plasma jets, known as picoflares, are responsible for both the fast and slow components of the solar wind. The discovery challenges previous assumptions that different mechanisms drive these solar wind types. With further research, scientists hope to refine space weather predictions, p...
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A Star With a Planet May Be Racing Through the Galaxy at Record Speed
Astronomers have identified a potential record-breaking exoplanet system moving at 1.2 million mph. Detected through microlensing, the discovery suggests a low-mass star with an orbiting planet is racing through the Milky Way. Data from the Keck Observatory and ESA’s Gaia satellite indicate a high-speed celestial body that may eventually escape t...
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ISRO Dismisses Glitch Reports in SpaDeX Docking, Confirms Mission Progress
ISRO has confirmed that its maiden space docking mission, SpaDeX, was successfully completed without technical issues. While docking precision was achieved, orbit-raising efforts faced setbacks due to an oxidiser valve issue. The agency is working on solutions and plans to conduct further experiments. The mission, launched on December 30, 2024, dem...
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ISRO’s NVS-02 Satellite Stalls in Orbit Due to Technical Malfunction
A technical issue has stalled the orbit-raising operations of ISRO’s NVS-02 satellite, launched on January 29. While solar panels are functioning and communication is stable, the oxidizer valves have failed to open, preventing thruster activation. Tracking data indicates the satellite remains in its initial orbit. ISRO is assessing alternative wa...
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SpaceX Starship Flight 7 Explosion Raises Concerns Over Air Pollution
The explosion of SpaceX’s Starship Flight 7 in mid-January has raised concerns among scientists about atmospheric pollution. The upper stage, weighing 85 tons without fuel, detonated at 90 miles (146 km) above Earth, potentially releasing 45.5 metric tons of metal oxides and 40 metric tons of nitrogen oxides. Experts warn these pollutants could i...
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ISRO's Latest Mission Hits A Hurdle, Satellite Faces Technical Glitch
The Indian Space Research Organisation (ISRO)'s 100th rocket mission hit a hurdle after its navigation satellite, which was launched on Wednesday, suffered a technical glitch on Sunday.
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Astronomers Spot Hundreds of Hidden Supermassive Black Holes Using Infrared
Hundreds of hidden supermassive black holes have been identified using infrared observations, offering fresh insights into their role in galaxy formation. Researchers relied on data from NASA's Infrared Astronomical Satellite (IRAS) and the Nuclear Spectroscopic Telescope Array (NuSTAR) to detect emissions from black holes obscured by thick clouds ...
-
India's Satellites In Space Dance, 500km Above Earth At 28,800 Kmph
A rare celestial dance is being orchestrated by the Indian Space Research Organisation - two satellites - flying at 28,800 kilometers per hour or speeds ten times that of a bullet - are circling each other in precision formation flight.
-
NASA to Launch Three Rockets in Alaska to Study Auroral Substorms’ Impact
NASA is conducting a rocket experiment from Poker Flat Research Range in Alaska. Three rockets will launch within a three-hour window to study how auroral substorms influence the Earth's upper atmosphere. Scientists will observe whether auroras drive vertical convection or if acoustic-buoyancy waves spread their energy over a wider region. Vapour t...
-
Chandrayaan-5 Approved: ISRO Plans 350kg Rover, India-Japan Collaboration
ISRO Chairman V. Narayanan confirmed the Centre’s approval for Chandrayaan-5, advancing India’s lunar exploration plans. The mission, which includes a 350kg rover, will be developed in collaboration with Japan. ISRO is also working on Chandrayaan-4, focusing on sample collection, and has outlined plans for an independent space station by 2035. ...
-
NASA’s EZIE Satellites Begin Mission to Study Auroral Electrojets and Space Weather
NASA’s Electrojet Zeeman Imaging Explorer (EZIE) mission has been launched aboard a SpaceX Falcon 9 from Vandenberg Space Force Base. The trio of small satellites will map auroral electrojets, powerful currents in Earth’s atmosphere linked to solar storms. Their data will enhance space weather prediction models and help understand planetary mag...
-
NASA's MMS Mission Marks 10 Years of Magnetic Reconnection Discoveries
NASA's Magnetospheric Multiscale (MMS) mission has completed a decade of discoveries, advancing the study of magnetic reconnection—a crucial process in space physics. The four-satellite fleet has enabled over 1,500 research papers, refining theories and revealing unexpected reconnection locations. The mission has also set records for GPS tracking...
-
ISRO Expands with Two Launchpads, Chandrayaan-4 to Launch in 2028 with Lunar Sample Return Mission
Isro is developing two new launchpads in Andhra Pradesh and Tamil Nadu to support its growing space program. Chandrayaan-4, a 9,200 kg mission planned for 2028, will involve a lunar sample return. The organisation is also collaborating with NASA on the NISAR satellite for environmental monitoring. In the past decade, Isro has launched 433 satellite...
-
3,000-Year-Old Mesopotamian Canal System Found in Iraq, Unveiling Ancient Irrigation Methods
A large network of ancient irrigation canals has been discovered in Iraq’s Eridu region, dating back over 3,000 years. The system, with over 200 major canals and 4,000 smaller ones, was used to divert Euphrates River water to farms. Researchers traced the canals using satellite imagery and geological mapping. The findings suggest the canals were ...
-
NASA Launches Satellite On Mission To Detect Water On The Moon
Lunar Trailblazer, which weighs about 440 pounds (200 kg) and measures about 11.5 feet (3.5 meters) wide when its solar panels are fully deployed, is being sent to find and map this water on the moon's surface.
-
Tiny Plasma Jets on Sun Identified as Key Drivers of Solar Wind
Observations from ESA’s Solar Orbiter have revealed that tiny plasma jets, known as picoflares, are responsible for both the fast and slow components of the solar wind. The discovery challenges previous assumptions that different mechanisms drive these solar wind types. With further research, scientists hope to refine space weather predictions, p...
-
A Star With a Planet May Be Racing Through the Galaxy at Record Speed
Astronomers have identified a potential record-breaking exoplanet system moving at 1.2 million mph. Detected through microlensing, the discovery suggests a low-mass star with an orbiting planet is racing through the Milky Way. Data from the Keck Observatory and ESA’s Gaia satellite indicate a high-speed celestial body that may eventually escape t...
-
ISRO Dismisses Glitch Reports in SpaDeX Docking, Confirms Mission Progress
ISRO has confirmed that its maiden space docking mission, SpaDeX, was successfully completed without technical issues. While docking precision was achieved, orbit-raising efforts faced setbacks due to an oxidiser valve issue. The agency is working on solutions and plans to conduct further experiments. The mission, launched on December 30, 2024, dem...
-
ISRO’s NVS-02 Satellite Stalls in Orbit Due to Technical Malfunction
A technical issue has stalled the orbit-raising operations of ISRO’s NVS-02 satellite, launched on January 29. While solar panels are functioning and communication is stable, the oxidizer valves have failed to open, preventing thruster activation. Tracking data indicates the satellite remains in its initial orbit. ISRO is assessing alternative wa...
-
SpaceX Starship Flight 7 Explosion Raises Concerns Over Air Pollution
The explosion of SpaceX’s Starship Flight 7 in mid-January has raised concerns among scientists about atmospheric pollution. The upper stage, weighing 85 tons without fuel, detonated at 90 miles (146 km) above Earth, potentially releasing 45.5 metric tons of metal oxides and 40 metric tons of nitrogen oxides. Experts warn these pollutants could i...
-
ISRO's Latest Mission Hits A Hurdle, Satellite Faces Technical Glitch
The Indian Space Research Organisation (ISRO)'s 100th rocket mission hit a hurdle after its navigation satellite, which was launched on Wednesday, suffered a technical glitch on Sunday.
-
Astronomers Spot Hundreds of Hidden Supermassive Black Holes Using Infrared
Hundreds of hidden supermassive black holes have been identified using infrared observations, offering fresh insights into their role in galaxy formation. Researchers relied on data from NASA's Infrared Astronomical Satellite (IRAS) and the Nuclear Spectroscopic Telescope Array (NuSTAR) to detect emissions from black holes obscured by thick clouds ...
