Join Elisabeth Sellinger and Mazie Lewis for a day of seagrass meadow monitoring research in Elkhorn Slough. A nursery habitat for many marine animals, including mammals, shellfish and fish, seagrass meadows are vital ecosystems. But their benefits don’t just touch the ocean-dwellers of our planet.
Around 170,000 years ago, the Yellowstone Caldera — a supervolcano — produced a series of small eruptions in frequent pulses lasting roughly 100,000 years. Remnants from those eruptions can be found on the Earth’s surface today as volcanic rock. And those rocks contain critical clues about the interior of the supervolcano.
Earlier this year, a team of researchers from the UC Davis Institute for Psychedelics and Neurotherapeutics revealed in Science that psychedelics spur cortical neuron growth by activating intracellular pools of 5-HT2A receptors. This neuroplasticity combats the withering dendritic spines characteristic of several neuropsychiatric disorders.
White abalone shells are magnificent structures. Translucent during the marine snail’s juvenile days, the extremely durable shell increases in opacity as the organism ages, gaining its paint-splatter-esque red, brown and white coloring from the algae it eats. But abalone, along with other marine organisms, are facing a crisis, one that affects the integrity of their shells.
As dean of the College of Letters and Science at UC Davis, the largest college on campus that more than 14,000 undergraduate students call home, Estella Atekwana envisions the college as a bridge that helps students make their dreams a reality while being a powerhouse for interdisciplinary research.
A fellow of both the American Association for the Advancement of Science and the Geological Society of America, geochemist Kari Cooper, a professor of earth and planetary sciences in the College of Letters and Science at UC Davis, won the American Geophysical Union’s Norman L. Bowen Award.
An international research team led by a UC Davis alum has created a new method to reconstruct the drift path and origin of debris from Malaysia Airlines flight 370, which went missing over the Indian Ocean with 239 passengers onboard.
Over the course of her career, Distinguished Professor Isabel Montañez has created a
research niche in the fields of geochemistry and paleoclimatology: applying an Earth
systems science approach to recreate Earth from eons past. For her monumental work
in the geology field, Montañez recently received the Geological Society of America’s
Arthur L. Day Medal.
