The danger behind the aurora beauty of solar storms
Last weekend, many people in many parts of the world just needed to look up at the sky to see colorful aurora displays.
Learn how solar activity drives space weather, geomagnetic storms and auroras, and why these events matter for satellites and power systems.
Begin with clear explanations of the key ideas, discoveries and questions in this subject.
Last weekend, many people in many parts of the world just needed to look up at the sky to see colorful aurora displays.
According to CTV News, from the previous week, the sun began to release strong stable radiation streams, making the NOAA space forecasting center to…
Some sun-level X flares erupted on our central star surface this week, and now their radiation is striking the Earth.
A recent solar storm has created auroras that dance around Earth's north and south poles.
A powerful solar storm today could damage power grids, satellites and radio signals, but also produced stunning auroras over North America on Wednesd…
A massive solar storm landed on Earth yesterday, creating spectacular aurora on most of the northern hemisphere's sky. On January 1, most of the sun…
Read recent ScienceInfo stories and explainers about Space Weather & Auroras.
The combination of the aurora borealis and the Perseid meteor shower is a rare and spectacular event that leaves many sky enthusiasts in awe.
An extremely rare black aurora borealis creates an E-shaped swirl of light in this recent image taken over Alaska.
A sudden coronal mass ejection recently hit Comet 12P/Pons-Brooks, causing
The Carrington Event of 1859 gave us a foretaste of just how dire the Sun was to humanity. But it could turn out to be worse than we imagined.
Experts fear the new solar cycle will cause satellites flying in low orbit around the Earth to run out of fuel and fall through the atmosphere faster.
Samples from the Moon brought back by China's Chang'e-5 probe have helped researchers better understand the impact of latitude on space weather.
Astronomers have observed for the first time that auroras are driven by winds swirling across Saturn's atmosphere.
China's Yangwang 1 satellite captured the moment comet Leonard's closest approach to Earth on December 12.
Continue with more articles, discoveries and explanations from this subject.
Due to the geomorphologic impact of the big solar storm, many areas in the two hemispheres of the world can admire the phenomenon of aurora light yesterday.
In the past week, people in Norway, Iceland and even the United Kingdom had the opportunity to admire the aurora north (aurora that took place in the Northern Hemisphere…
NASA satellite captures the moment when a solar storm erupts violently, making the aurora on Earth more brilliant in time for Halloween.
Solar storms or solar winds are a flow of charged particles released from the upper region of stars.
The danger now comes not only from the ground but also from the distant Sun, just recently, a major cosmic weather phenomenon has just happened from
A solar storm, also known as a magnetic storm, is attacking the Earth and is at risk of crippling power networks and ground communications.
The US Aerospace Agency (NASA) has warned of a storm approaching from Earth due to intense eruption on the surface of the sun. Power systems and satellite services may b…
The US weather report said a strong spark from the sun has caused the biggest radiation storm since 2005 and could affect some polar communication satellites.
Astronomers are hoping for a cloudy sky over the next three days, because a powerful solar storm will shoot particles towards Earth and create a spectacular aurora.
The Space Weather Forecast Center (SWPC) of the United States National Oceanic and Atmospheric Administration (NOAA) warns a localized G3 storm on Earth due to a signifi…
According to AP, the Solar Activity Observatory of the US Aerospace Agency (NASA) captured the fire from the Sun at 16h52 on 12/7 international time (ie 23h52 on 12/12).…
Although the severity of this storm has not been elucidated, some scientists speculate that these two black spots can cause moderate-scale storms, radio interference and…