Researchers used small zircon crystals to unlock information about magmas and plate tectonic activity in early Earth. The research provides chemical evidence that plate tectonics was most likely ...
Hosted on MSN
Scientists unearth 3.5 billion-year-old rocks revealing Earth’s first tectonic plate movements
researchers have uncovered the oldest direct evidence of tectonic plate movement, dating back 3.5 billion years. This revelation, published in Science, challenges long-held assumptions about Earth’s ...
New finding contradicts previous assumptions about the role of mobile plate tectonics in the development of life on Earth. Moreover, the data suggests that 'when we're looking for exoplanets that ...
Hosted on MSN
How the tectonic plates were formed
Earth’s crust looks solid from the surface, but it is broken into a shifting mosaic of slabs that slowly rearrange oceans and continents. Understanding how those tectonic plates first formed is one of ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results