There have been proposed hypotheses as to how the Moon could have developed a core dynamo. For instance, a 2022 analysis suggested that in the first billion years, when the Moon was covered in molten ...

PARIS — Dancing turtles have proved for the first time that some animals use Earth's magnetic field to create a personal map of their favorite spots, scientists said on Wednesday.

This map and an internal magnetic ‘compass’ rely on distinct mechanisms, implying that turtles have two magnetic senses. Loggerhead sea turtles can learn to recognize foraging areas using ...

For US submarines operating in waters near China, the era of absolute stealth may be ending – one magnetic ripple at a time. Researchers with Northwestern Polytechnical University (NPU) in Xian ...

China's Insight-HXMT telescope breaks its own record with new detection. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A Chinese X-ray ...

China joined the quest for an enormous, internationally cooperative nuclear fusion reactor in 2023. Now, they’ve reached a milestone by generating its magnetic field for the first time—a field ...

Compass, China, 220 BCE . by Susan Silverman AC. ... Primarily, the compass was used for geomancy for a long time before it was used for navigation Ancient Chinese alchemists realized that the ...

China’s HL-3 tokamak generated a magnetic field, marking a major milestone in fusion research. It places China among the leaders in nuclear fusion technology.