Backscatter electron (BSE), inverse pole figure (IPF) and grain reference orientation deviation (GROD) maps of olivine within NWA 12264. Credit: Communications Earth & Environment (2025). DOI: 10.1038 ...
Comet 3I/ATLAS, the third known interstellar object ever detected passing through our solar system, carries a chemical signature that does not match what astronomers typically see in comets born ...
The workings of our solar system are roughly the same now as they have been for millions of years. Moons circle their planets, the planets circle the sun, the sun’s magnetic fields and sunspots wax ...