Kirt Kempter likes to tease conservation groups about their efforts to try to stop erosion in the Galisteo Basin. As a geologist, he contextualizes time a bit differently than other people. He ...

(The map below is updated on Fridays when the CDC ... driven by outbreaks in New York, California and Washington state, but most years the total has been much lower. Health experts point to ...

In this work, we extend the analyses of hydration to targets in the Jezero western fan delta, using data from the SHERLOC (Scanning Habitable Environments with Raman and Luminescence for Organics and ...