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Earth's magnetic field protects life on Earth from radiation, but it can move, and the magnetic...
The Conversation via Yahoo News· 7 months agoEver seen the northern lights? You have a magnetic layer in Earth’s atmosphere to thank for those...
Why do magnets have north and south poles?
Live Science via Yahoo News· 1 year agoRed and blue bar magnet or physics magnetic with iron powder magnetic field on white background. Cutting a bar magnet in half won't get rid of its poles....
The sun's magnetic field is about to flip. Here's what to expect.
Live Science via Yahoo News· 3 days agoWhen the sun reaches its period of peak activity, known as solar maximum, our star's magentic field...
Why does Earth have magnetic poles?
Live Science via Yahoo News· 9 months ago3D rendering of Planet Earth's magnetic field. Earth is unique in the solar system for a number of reasons: It's the only planet with a breathable oxygen...
Space mysteries: Why do Earth's magnetic poles flip?
Space via Yahoo News· 5 months agoEarth in space with a two blue fields emanating from it indicating the planet's magnetic field. Earth, our rocky, watery oasis in the cosmos is the ideal...
The Earth’s magnetic poles (probably) aren’t about to flip, scientists say
NBC News via Yahoo News· 2 years agoThe Earth’s geomagnetic field, which scientists have been warning about for hundreds of years, isn’t...
ESA’s solar probe captures the reversal of the Sun’s magnetic field, confirming solar wind theory
The Independent via Yahoo News· 2 years agoThe European Space Agency’s Solar Orbiter probe may have just captured evidence of a solar magnetic...
Uranus has a weird infrared aurora
Popular Science via Yahoo News· 8 months agoAn artist's rendition of the infrared aurora superimposed on a Hubble Space Telescope photograph of Uranus. For the first time, astronomers using data...
Why you may get another chance to see the northern lights soon
WJZY via Yahoo News· 1 month ago(NEXSTAR) – The northern lights defied expectations over the weekend by appearing in night skies as...
Upcoming solar maximum may help solve the sun's gamma-ray puzzle
Space via Yahoo News· 4 months agoThe upcoming solar maximum may help scientists solve the puzzle of why the sun's poles emitted ten...