This ancient organism’s characteristics, age, and ecological role offer critical insights into the early evolution of life on Earth ... seen in today’s biosphere. Determining LUCA’s age ...

as a complex, interconnected system through an interdisciplinary and holistic approach. My research aims to enhance our understanding of the Earth's biosphere and its interactions with the atmosphere ...

Earth Systems: Biosphere and Global Change explores the origin and evolution of life on Earth, its history, and how life has interacted with Earth systems throughout its history. Students will become ...

Earth system models (ESMs) integrate the interactions of atmosphere, ocean, land, ice, and biosphere to estimate the state of regional and global climate under a wide variety of conditions.

found that there could be an ocean world on K2-18b capable of hosting “microbial life,” which is the foundation of the Earth’s biosphere and is essential for all life on Earth. The research ...

This lab is designed to complement the lecture material from ENVI.2050 - Earth Systems: Biosphere and Global Change. This course, along with the other Earth Systems courses and corresponding labs use ...