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Solar Maximum Explained: Current Status and Future Expectations in 2024
Solar maximum is the peak of solar activity in an approximately 11-year cycle. Currently, we are experiencing the solar maximum of Solar Cycle 25, which could last until 2026. This phase is characterized by an increase in sunspots and solar flares, impacting Earth through geomagnetic storms that can disrupt satellites, power grids, and communicatio...
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NASA Confirms Solar Maximum as Sun Reaches Peak of Its 11-Year Cycle with Heightened Activity
NASA and NOAA report that the Sun has reached its most active phase in the 11-year solar cycle, known as solar maximum. This period increases solar storms, affecting satellites, astronauts, and Earth's communication and power systems. While the exact peak won’t be confirmed for months, solar activity is expected to remain high for the next year.
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The Sun Fires Off Another High Intensity X Flare, Triggers Radio Blackouts
On October 7, 2024, sunspot AR 3842 released another powerful X2.1 solar flare, causing significant radio blackouts across North and South America, as well as over the Pacific Ocean. This is the second major flare from AR 3842 after it previously unleashed the most intense solar flare in seven years. Scientists from NOAA are currently analysing dat...
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Scientists Find Evidence of Past Extreme Solar Storms, Warn of Potential Technological Catastrophe
Scientists have uncovered evidence of past solar storms that were far more extreme than the well-known Carrington event of 1859, which disrupted telegraph systems across Europe and North America. By studying radiocarbon levels in tree rings, researchers like Fusa Miyake have identified ancient solar events, including a massive storm in AD774 that d...
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NASA Might Have Spotted Highest Number of Sunspots in Over 20 Years
On August 8, 2024, NASA's Solar Dynamics Observatory (SDO) may have documented a record-breaking number of sunspots in a single day, marking a significant event in Solar Cycle 25. These sunspots, which are dark, cooler areas on the Sun’s surface caused by intense magnetic activity, play a crucial role in the Sun's behaviour and have a direct impa...
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Powerful Solar Storm Hits Earth, Could Disrupt Communication, Power Grids
A huge solar storm begun pummeling Earth on Friday, bringing possible disruptions to satellites and power grids -- and stunning auroras -- as it intensifies.
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Sun Unleashes Extremely Powerful Solar Flare, Pacific Region Hit
The April 30 flare clocked in at M9.53, according to spaceweatherlive.com, measured by NASA's GOES-16 satellite, which puts it just a fraction below the most powerful X-class solar flare.
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Massive Solar Storms To Hit Earth On Friday, Could Disrupt Internet, Radio And GPS Signals
A potent solar flare eruption is expected to result in intense auroras, as a potential 'cannibal CME' is propelled towards Earth.
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Scientists Prove Space Solar Farms Work, Can Bring Clean Energy Back To Earth
UK researchers suggest the feasibility of creating affordable, lightweight space solar panels for energy generation.
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Solar Storm Expected to Hit Earth on August 3: All You Need to Know
A geomarnetic storm, or solar storm, is headed towards Earth and is predicted to hit the planet today. It has been classified as G1, which means it is mild, the geomagnetic storm is unlikely to cause any damage to life on Earth. However, it can still affect power grids and impact some satellite functions such as those used for GPS systems and mobil...
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Satellite Successfully Propelled Into Higher Orbit Using Sunbeams
A small crowd-funded satellite promoted by TV host and science educator Bill Nye has been propelled into a higher orbit using only the force of sunlight blowing against its sail in space, a novel propulsion developers say could "democratize" spaceflight.
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Sailing Among the Stars: How Photons Could Revolutionise Space Flight
A few days from now, a SpaceX Falcon Heavy rocket will lift off from Florida, carrying a satellite the size of a loaf of bread with nothing to power it but a huge polyester "solar sail."
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NASA To Test Cost-Saving, Flexible Solar Panels On International Space Station
NASA will test a new flexible solar panel on the International Space Station, that rolls up to form a compact cylinder and may offer substantial cost savings as well as an increase in power for satellites in the future.
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India's First Solar Satellite Television Service Brings 'Magic' to Villages
The first solar satellite television service brings clean energy powered entertainment to households and businesses through a pay-as-you-go payment scheme.
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New Microwave Tech Paves Way for Space-Based Solar Power Generation
The Japan Aerospace Exploration Agency (Jaxa) successfully converted a microwave into direct electrical current at the receiving end.
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Solar Maximum Explained: Current Status and Future Expectations in 2024
Solar maximum is the peak of solar activity in an approximately 11-year cycle. Currently, we are experiencing the solar maximum of Solar Cycle 25, which could last until 2026. This phase is characterized by an increase in sunspots and solar flares, impacting Earth through geomagnetic storms that can disrupt satellites, power grids, and communicatio...
-
NASA Confirms Solar Maximum as Sun Reaches Peak of Its 11-Year Cycle with Heightened Activity
NASA and NOAA report that the Sun has reached its most active phase in the 11-year solar cycle, known as solar maximum. This period increases solar storms, affecting satellites, astronauts, and Earth's communication and power systems. While the exact peak won’t be confirmed for months, solar activity is expected to remain high for the next year.
-
The Sun Fires Off Another High Intensity X Flare, Triggers Radio Blackouts
On October 7, 2024, sunspot AR 3842 released another powerful X2.1 solar flare, causing significant radio blackouts across North and South America, as well as over the Pacific Ocean. This is the second major flare from AR 3842 after it previously unleashed the most intense solar flare in seven years. Scientists from NOAA are currently analysing dat...
-
Scientists Find Evidence of Past Extreme Solar Storms, Warn of Potential Technological Catastrophe
Scientists have uncovered evidence of past solar storms that were far more extreme than the well-known Carrington event of 1859, which disrupted telegraph systems across Europe and North America. By studying radiocarbon levels in tree rings, researchers like Fusa Miyake have identified ancient solar events, including a massive storm in AD774 that d...
-
NASA Might Have Spotted Highest Number of Sunspots in Over 20 Years
On August 8, 2024, NASA's Solar Dynamics Observatory (SDO) may have documented a record-breaking number of sunspots in a single day, marking a significant event in Solar Cycle 25. These sunspots, which are dark, cooler areas on the Sun’s surface caused by intense magnetic activity, play a crucial role in the Sun's behaviour and have a direct impa...
-
Powerful Solar Storm Hits Earth, Could Disrupt Communication, Power Grids
A huge solar storm begun pummeling Earth on Friday, bringing possible disruptions to satellites and power grids -- and stunning auroras -- as it intensifies.
-
Sun Unleashes Extremely Powerful Solar Flare, Pacific Region Hit
The April 30 flare clocked in at M9.53, according to spaceweatherlive.com, measured by NASA's GOES-16 satellite, which puts it just a fraction below the most powerful X-class solar flare.
-
Massive Solar Storms To Hit Earth On Friday, Could Disrupt Internet, Radio And GPS Signals
A potent solar flare eruption is expected to result in intense auroras, as a potential 'cannibal CME' is propelled towards Earth.
-
Scientists Prove Space Solar Farms Work, Can Bring Clean Energy Back To Earth
UK researchers suggest the feasibility of creating affordable, lightweight space solar panels for energy generation.
-
Solar Storm Expected to Hit Earth on August 3: All You Need to Know
A geomarnetic storm, or solar storm, is headed towards Earth and is predicted to hit the planet today. It has been classified as G1, which means it is mild, the geomagnetic storm is unlikely to cause any damage to life on Earth. However, it can still affect power grids and impact some satellite functions such as those used for GPS systems and mobil...
-
Satellite Successfully Propelled Into Higher Orbit Using Sunbeams
A small crowd-funded satellite promoted by TV host and science educator Bill Nye has been propelled into a higher orbit using only the force of sunlight blowing against its sail in space, a novel propulsion developers say could "democratize" spaceflight.
-
Sailing Among the Stars: How Photons Could Revolutionise Space Flight
A few days from now, a SpaceX Falcon Heavy rocket will lift off from Florida, carrying a satellite the size of a loaf of bread with nothing to power it but a huge polyester "solar sail."
-
NASA To Test Cost-Saving, Flexible Solar Panels On International Space Station
NASA will test a new flexible solar panel on the International Space Station, that rolls up to form a compact cylinder and may offer substantial cost savings as well as an increase in power for satellites in the future.
-
India's First Solar Satellite Television Service Brings 'Magic' to Villages
The first solar satellite television service brings clean energy powered entertainment to households and businesses through a pay-as-you-go payment scheme.
-
New Microwave Tech Paves Way for Space-Based Solar Power Generation
The Japan Aerospace Exploration Agency (Jaxa) successfully converted a microwave into direct electrical current at the receiving end.
