China's first crewed spacecraft to be ruled unfit to fly in mid-mission will be sent back to Earth for experts to assess the ...

Picture your sidewalk on a scorching summer day. You've probably seen how the concrete expands and contracts with temperature ...

A Facebook video shows aerial footage of what appears to be large fissures or cracks in the Earth. "The day the Earth moved- This's the fracture of earth's crust after earthquake," reads the video's ...

Emerging evidence suggests that plate tectonics, or the recycling of Earth's crust, may have begun much earlier than previously thought — and may be a big reason that our planet harbors life. When you ...

It was a crack - measuring less than 1 millimeter - that went through all the way on the porthole of the Shenzhou-20 spacecraft reentry module, and the most likely cause of the crack was space debris, ...

Deep inside rocky planets like Earth, the behavior of iron can greatly affect the properties of molten rock materials: properties that influenced how Earth formed and evolved. In fact, the evolution ...

Copernicus Sentinel-2 satellite image of the Dickson Fjord in East Greenland. (Credit: Thomas Monahan.) (CN) — When the Earth started pulsing every 90 seconds in September 2023, scientists didn’t know ...

Section of Nyaru-Fluorspar Road cut off by earth cracks and mudslides in Keiyo South, Elgeyo Marakwet County. May 26, 2025. [Stephen Rutto, Standard] An earth crack has sparked fears of landslides ...

Western nations are racing to build independent rare earth and magnet supply chains after China restricted exports of key ...