Explore the science and impact of solar wind on planets and space exploration. Learn about coronal heating, magnetic fields, aurora formation, and the latest research discoveries. The vast expanse of space is more dynamic than it may seem, influenced...

has discovered a unique chemical fingerprint in the Sun’s corona, revealing how its magnetic boundary transforms into solar wind. The heliospheric current sheet (HCS), a vast magnetic structure rippling through our solar system, is far more complex than...

Scientists reveal the solar wind stopped weakening in 2008 and has been strengthening since, reshaping space weather and the heliosphere. For more than two decades up to 2008, multiple studies reported a gradual weakening of the solar wind and its...

has discovered that Jupiter utilizes a complex system of plasma waves to shield itself from the intense pressure of solar wind. Data transmitted by NASA’s Juno spacecraft has revealed that Jupiter employs a sophisticated, multi-layered defensive...

A spacecraft discovery deep within the solar wind has revealed unexpected data that could reshape our understanding of the Sun’s most mysterious phenomena. Researchers have successfully traced the origin of enigmatic magnetic disturbances in the solar...

coronal holes, where magnetic field lines extend into the vacuum of space. These regions serve as the launchpads for the solar wind, the stream of charged particles that continuously flows from the sun. Despite extensive study, the mechanisms...

Solar wind‑driven giant plasma waves are eroding Mars’ atmosphere, shedding new clues on the planet’s dramatic loss. New research published in Science Advances shows that the solar wind does far more than skim past Mars. The study identifies gigantic...

that the crossing could occur as early as 2029 or as late as 2040, offering a rare window to investigate where the solar wind yields to interstellar space. Researchers Hone Predictions of the Solar System’s Edge Pinpointing the exact terminus of our...

particles, enhancing local heating. “If dust mass dominates, wave energy may travel farther into the corona or young solar wind. If dust charge effects dominate, the energy may be released more locally as particle heating,” he explains. Rethinking...

Scientists have found a rare magnetic twist near Earth that forms when the solar wind reconnects with our planet, revealing a hidden pathway for space energy. Space around Earth is structured by magnetic fields that guide plasma, control space weather,...

tilt and an offset magnetic field. The study, appearing in AGU Advances, demonstrates that Uranus’s interaction with the solar wind is far more variable than the comparatively stable boundaries observed around Earth and many other worlds. Uranus spins...

Nearly 100 sheep are roaming a Volkswagen solar farm, replacing machines in a surprising experiment under 31,000 panels. In the outskirts of Września, western Poland, roughly one hundred Greater Poland sheep have been deployed among more than 31,000...

most intense solar storms from inflicting maximum damage on our planet. This widely accepted theory suggested that once solar winds reached a certain threshold of ferocity, the protective magnetic field around Earth would simply stop responding...

with the aurora this week, giving you a chance to see the northern lights. A modest geomagnetic disturbance generated by solar wind is set to bring the northern lights to portions of the United States, according to a forecast released by NOAA. Charged...

to pass close enough to interact with Earth’s magnetosphere. This glancing encounter depends heavily on the speed of the solar wind and the orientation of its magnetic field, both of which determine how much solar energy enters our upper atmosphere....

space weather models are tracking coronal holes rotating into view. These features are expected to channel high-speed solar wind toward Earth, with another potential period of heightened geomagnetic activity anticipated around October 11. For now, the...

NASA’s Juno mission has uncovered how Jupiter’s massive magnetic shield uses plasma-wave harmonics to absorb solar wind and heat particles in space. An invisible, high-energy barrier surrounding Jupiter is providing scientists with a rare window into...

Earth, marking a significant milestone in our ability to monitor the planet’s magnetic interaction with the Sun. The Solar wind Magnetosphere Ionosphere Link Explorer (Smile) spacecraft successfully recorded the complete auroral oval in ultraviolet...

and interplanetary threats defence project aims to anchor its monitoring capabilities significantly further out in the solar wind than existing infrastructure allows. The mission concept, which was detailed at the Royal Astronomical Society’s National...

is nearing the heliospheric termination shock. This critical region serves as the cosmic boundary where the Sun’s solar wind decelerates upon meeting the interstellar medium, marking the effective limit of the Sun’s influence. From Pluto to the Distant...