Physics

Satellite image showing Africa on the right and a large sweep of tan atmospheric dust over the Atlantic Ocean along with white and gray clouds

UMBC researchers co-author new Science study on how atmospheric dust impacts ocean health

New findings reveal details of the complex relationship between atmospheric dust and vast populations of phytoplankton at the ocean’s surface. These tiny photosynthetic organisms form the foundation of the ocean food chain and play a key role in the global carbon cycle, so the new research will be especially useful as dust patterns shift with climate change. Continue Reading UMBC researchers co-author new Science study on how atmospheric dust impacts ocean health

Large smoke clouds emitting from the Zaca forest wildfire in California

New UMBC/Los Alamos research on megafire smoke plumes clarifies what they contain, how they move, and their potential impacts

In recent years, large, intense wildfires, known as megafires, have increasingly caused severe damage to forests, homes, and crops. In addition to megafires fatally impacting humans and wildlife alike, they may also be impacting climate change. New research led by UMBC’s Stephen Guimond provides insight into how the large smoke plumes produced by megafires can be more accurately modeled and characterized to improve our understanding of how they might impact the earth. Continue Reading New UMBC/Los Alamos research on megafire smoke plumes clarifies what they contain, how they move, and their potential impacts

Three people work with machinery in a lab. They wear protective glasses and gloves. One wears a sweater reading "UMBC Rerievers."

UMBC researchers listed among the world’s top 2% of most-cited scientists and engineers

More than 40 active UMBC researchers are listed among the top 2% of the world’s most-cited scientists and engineers in an analysis recently published by Elsevier. “This analysis shows that our researchers are truly impacting the scientific community in a significant way,” says Karl V. Steiner, vice president for research and creative achievement. Continue Reading UMBC researchers listed among the world’s top 2% of most-cited scientists and engineers

This color composite of Centaurus A, an elliptical galaxy located about 13 million light-years from Earth, reveals the lobes and jets emanating from the active galaxy’s central black hole.

A Space of One’s Own

On a chilly morning in early spring 2022, Eileen Meyer, Roy Prouty, and Erik Crowe were on the roof of the UMBC Physics Building. They were inside the observatory dome, trying to figure out what had gone wrong with the 32-inch telescope installed when the building was constructed in 1999. They had already determined that the shutters designed to keep dust off the mirrors were jammed, rendering the telescope temporarily unusable. “So we’re up there with flashlights and ladders that are not quite tall enough,” Meyer recalls, “trying to figure out what is happening and realizing that some of the… Continue Reading A Space of One’s Own

10 people in professional clothing pose, smiling at camera in front of GRIT-X 2022 backdrop.

GRIT-X 2022 brings to life the “essence” of UMBC research and creative achievement

Amid a bustling day filled with Homecoming excitement, GRIT-X returned to UMBC this month for its sixth year, delivering a wide-ranging lineup of Retriever excellence in action. Held in the Fine Arts Recital Hall, this year’s GRIT-X was the first for new UMBC President Valerie Sheares Ashby. Enjoying one engaging talk after another, she deemed the event “the essence of UMBC.” Continue Reading GRIT-X 2022 brings to life the “essence” of UMBC research and creative achievement

five people stand on a rooftop with a blue sky and the UMBC library in the background

Ozone and thunderstorms: Two UMBC Ph.D. students receive prestigious NASA grants, mentor undergraduates

Maurice Roots and Kylie Hoffman, UMBC Ph.D. students in atmospheric physics, have received competitive Future Investigators in NASA Earth and Space Science and Technology (FINESST) awards that will support the remainder of their graduate studies. Roots’s research project will focus on air pollution and Hoffman will target thunderstorms, both using remote sensing techniques. Continue Reading Ozone and thunderstorms: Two UMBC Ph.D. students receive prestigious NASA grants, mentor undergraduates

UMBC’s Eileen Meyer and team find strongest evidence yet of a black hole zooming away from its galaxy’s center

“This is probably the most clear-cut case” illustrating this phenomenon that scientists are aware of, says Eileen Meyer. The black hole is zipping away from its galaxy’s center at more than 4.5 million miles per hour. Continue Reading UMBC’s Eileen Meyer and team find strongest evidence yet of a black hole zooming away from its galaxy’s center

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