- Cosmic dust found in Antarctic snow was likely birthed in a distant supernova millions of years ago. The dust’s interstellar journey eventually brought the material to Earth, where scientists discovered the ancient grains. https://www.scientificamerican.com/article/space-dust-from-ancient-supernova-found-hiding-in-antarctica/ 3 comments worldnews
Linked pages
- Astronomers Report a Monstrous Eruption from a Supermagnetic Star - Scientific American https://www.scientificamerican.com/article/astronomers-report-a-monstrous-eruption-from-a-supermagnetic-star/ 2 comments
- Live Science: The Most Interesting Articles, Mysteries & Discoveries http://www.livescience.com/ 1 comment
- Life on Mars May Have Been Its Own Worst Enemy - Scientific American https://www.scientificamerican.com/article/life-on-mars-may-have-been-its-own-worst-enemy/ 0 comments
Related searches:
Search whole site: site:scientificamerican.com
Search title: Space Dust from Ancient Supernova Found Hiding in Antarctica - Scientific American
See how to search.