Smithsonian Magazine3d
Mysterious ‘Chirping’ Waves Detected 100,000 Miles Above Earth Are Surprising Scientists
Chorus waves, quick bursts of energy known to occur relatively close to Earth and around other planets, were found in an ...
The Brighterside of News on MSN4d
NASA’s LEXI imager will provide the first-ever global images of Earth’s magnetosphere
A groundbreaking X-ray imager is on its way to revolutionize our understanding of Earth's magnetic defenses. This ...
The Grand Junction Daily Sentinel8d
Huge 500,000-mile-wide hole opens in Sun
A vast 500,000-mile-wide coronal hole has opened in the Sun's atmosphere. The area measures over 62 times the diameter of ...
devdiscourse8d
Scientists Reveal How Earth's Shifting Magnetic Field Affects Auroras and Orbital Systems
Earth’s magnetic field, generated by movements within its molten iron core, serves as a protective shield against solar winds ...
Scientists Found Mysterious Sources of ‘Killer Electrons’ 100,000 Miles Away from Earth
Understanding chorus waves is vital, as they create fast-moving, highly energetic electrons (known as killer electrons) that ...
Chorus Waves Found Far From Earth Raise Concerns for Space Exploration
Strange chorus waves, detected far from Earth, challenge existing theories and raise space mission safety concerns.
Swarm Satellites Use Magnetic Signals To Reveal Earth’s Hidden Ocean Mysteries
ESA's Swarm mission, utilizing the faint magnetic signals generated by Earth's ocean tides, offers groundbreaking insights ...
Northern lights forecast: Auroras may be visible in South Dakota. Here's when to see them
The colorful northern lights may reveal themselves to South Dakotans Friday night due to an impending solar storm forecast to ...
Northern lights forecast: Auroras may be visible in Minnesota. Here's the best time to see
The colorful northern lights may reveal themselves to Minnesotans Friday night due to an impending solar storm forecast to ...
Isaac Arthur on MSN13d
Making a Magnetosphere for Mars
We believe Mars may once have had oceans and sky, but lost them from a lack of a magnetosphere. How does this happen, and how can we create a magnetosphere for Mars so we can terraform and live on it?
Physics World13d
Fast radio burst came from a neutron star’s magnetosphere, say astronomers
Scintillation measurements show that FRB 20221022A originated from the highly magnetized region around a neutron star, challenging existing models of conditions there ...