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Posts Tagged Department of Earth and Environmental Sciences

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Volcano erupting, shooting bright red lava high into a purple cloudy sky.
Science & Technology
March 30, 2023 | 11:29 am

Was plate tectonics occurring when life first formed on Earth?

Zircon crystals and magmas reveal new information about plate tectonic activity on Earth billions of years ago.

topics: Department of Earth and Environmental Sciences, Dustin Trail, featured-post-side, research finding, School of Arts and Sciences,
pile of manganese metal on a white background.
Science & Technology
February 9, 2023 | 03:52 pm

New models shed light on life’s origin

Dustin Trail used experiments and zircon chemistry to build more accurate computer models of fluids that act as pathways from inner Earth to Earth’s surface.

topics: Department of Earth and Environmental Sciences, Dustin Trail, featured-post, research finding, School of Arts and Sciences,
researchers stand in a line on a boat holding a large hose.
Science & Technology
October 18, 2022 | 01:39 pm

Ancient ocean methane not an immediate climate change threat

New research shows reservoirs of ocean methane in mid-latitude regions will not be released to the atmosphere under warming conditions.

topics: Department of Earth and Environmental Sciences, featured-post-side, John Kessler, research finding, School of Arts and Sciences,
Satellite view of Vredefort crater with the dome and epicenter of impact labeled.
Science & Technology
September 22, 2022 | 06:27 pm

Asteroid that formed Vredefort crater bigger than previously thought

Researchers have provided a more accurate simulation of the impact that formed Earth’s largest crater two billion years ago.

topics: Department of Earth and Environmental Sciences, featured-post-side, Miki Nakajima, research finding, School of Arts and Sciences, undergraduate research,
an illustration of a cross-section of the Earth, showing the inner and outer cores.
Science & Technology
July 25, 2022 | 08:12 am

How did Earth avoid a Mars-like fate? Ancient rocks hold clues

New paleomagnetic research suggests Earth’s solid inner core formed 550 million years ago and restored our planet’s magnetic field.

topics: Department of Earth and Environmental Sciences, featured-post-side, John Tarduno, research finding, School of Arts and Sciences,
student stands beside small circular art prints hanging from strings.
Campus Life
May 5, 2022 | 01:22 pm

Science under the microscope of visual art

An art and geology double major, University of Rochester student Gabrielle Meli brings scientific processes to her art.

topics: Class of 2022, Department of Art and Art History, Department of Earth and Environmental Sciences, featured-post-side, School of Arts and Sciences,
Woman surrounded by hanging model planets to illustrate moon formations.
Science & Technology
February 1, 2022 | 12:30 pm

Moons may yield clues to what makes planets habitable

In the search for Earth-like planets, University of Rochester scientist Miki Nakajima turns to computer simulations of moon formations.

topics: Department of Earth and Environmental Sciences, Miki Nakajima, research finding, School of Arts and Sciences,
Hand holds squeegee cleaning a window with blue sky in background to represent hydroxyl radical, the "detergent of the atmosphere."
Science & Technology
November 1, 2021 | 04:08 pm

Better models of atmospheric ‘detergent’ can help predict climate change

New research from Rochester scientist Lee Murray will aid in building more accurate computer models of the hydroxyl radical, an important ‘detergent of the atmosphere.’

topics: climate change, Department of Earth and Environmental Sciences, Lee Murray, research finding, School of Arts and Sciences,
Three samples of lunar glass cast shadows on a white surface and dark background.
Science & Technology
August 4, 2021 | 02:35 pm

Lunar samples solve mystery of the moon’s supposed magnetic shield

Rochester geophysicists’ latest findings contradict longstanding assumptions about whether Earth’s moon ever had a magnetic shield.

topics: Department of Earth and Environmental Sciences, featured-post-side, John Tarduno, research finding, School of Arts and Sciences,