NASA satellites catch Earth's magnetic field making music
Scientists measured a chorus wave emerging from an unexpected place, and confirmed a key piece of a theory about how these ...
Smithsonian Magazine19 小时
Why Auroras Are Suddenly Everywhere All at Once
Auroras have long mystified humanity. Now that we know what they are and why they happen, we can better predict how best to ...
The Morung Express2 天
Curious Kids: How and why do magnets stick together?
This is an article from Curious Kids, a series for children. The Conversation is asking kids to send in questions they’d like an expert to answer. All questions are welcome – serious, weird or wacky!
Smithsonian Magazine3 天
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 ...
Animal Planet HQ on MSN3 天
The Magnetic North Pole Just Shifted—Here’s What It Means
Earth's magnetic north pole is on the move, prompting updates to the World Magnetic Model (WMM). This crucial tool for ...
Dream Of Seeing The Northern Lights? Here's Why 2025 Is Set To Be A Great Year For It
The best time to view the Northern Lights is from October to March. Tromso, Norway: Known as the "Capital of the Northern ...
Chip Chick on MSN5 天
The Earth's Magnetic North Pole Has Suddenly Shifted Towards Siberia, And Scientists Have ...
The Earth’s magnetic north pole has been slowly inching its way across the Arctic for decades, but recently, its path […] The ...