Sentences with phrase «ancient soil samples»
With this compelling demonstration of using ancient soil samples as proxies for regional climate in Asia, Caves now plans to extend his investigations elsewhere on the globe.
https://www.sciencedaily.com/ Not exact matches
Curiosity's onboard laboratory, the Sample Analysis at Mars, heated up several samples of Martian soil and found nitric oxide, suggesting that ancient Mars had the basic ingredients to support life.
He hopes to test samples of martian soil for ancient ribosomal RNA gene sequences that are conserved in all of Earth's known life forms.