Kristin Kimble, PhD Candidate in Earth, Environmental, and Planetary Sciences, describes how she uses marine sediment from the tropical Pacific Ocean to reconstruct how Earth’s climate has changed from three million years ago to the present. This talk was part of Research Matters, featuring short talks about research by Brown University Graduate Students on April 21, 2022.

NASA’s InSight lander recorded a magnitude 4 marsquake caused by a massive meteoroid strike. “It’s unprecedented to find a fresh impact of this size,” said Assistant Professor (Research) Ingrid Daubar, who leads InSight’s Impact Science Working Group. “It’s an exciting moment in geologic history, and we got to witness it.”

A recent Eos Editors Highlight, titled "Can Anelastic Attenuation of Oceanic Mantle be Reliably Measured?" features research by Postdoc Joshua Russell and Associate Professor Colleen Dalton.

DEEPS is inviting our Instagram and Twitter followers to name two of the department's Mass Spectrometers.

NASA will host a virtual media briefing at 2 p.m. EDT (11 a.m. PDT) on Thursday, Oct. 27, to share new scientific findings based on observations from the agency’s InSight Mars lander and Mars Reconnaissance Orbiter (MRO). One of the participants will be Ingrid Daubar, DEEPS Assistant Professor (Research) and InSight impact science lead.

One of the newest DEEPS faculty members, Assistant Professor Harriet Lau, has received the prestigious Packard Fellowship for Science and Engineering. This is in recognition of Harriet's outstanding work to understand the relationships between Earth's deformation and climate.

This year, DEEPS graduate student Bryce Mitsunaga and Professor Tim Herbert are participating in the International Ocean Discovery Program Expedition 397: Iberian Margin Paleoclimate.

A new paper published by Frontiers, led by Assistant Professor (Research) Christopher Horvat, challenges our current understanding of the Antarctic ecology and the lifecycles of growth that happen under the ice. 

DEEPS Alumna Dr. Karen E. Kohfeld '90 received an Honorary Ph.D. from the Faculty
of Natural Sciences at Stockholm University. She is currently serving as Director and Professor in the School of Environmental Science and Professor in the School of Resource and Environmental Management at Simon Fraser University.

A recent article by DEEPS Professor Amanda H. Lynch and Maine Law Professor Charles Norchi which appeared in the journal International Law Studies has been awarded the 2022 Myres S. McDougal Prize for International Law. The article is titled "Arctic Navigation and Climate Change: Projections from Science for the Law of the Sea", and is available to read online.

DEEPS Professor Steven Clemens joined Dr. Farah Naureen, Country Director for Pakistan, and Joshua Johnson, host of NBC NOW Tonight, to discuss how low-income countries bear the brunt of climate change.

Assistant Professor Dan Ibarra was featured on the popular educational YouTube channel, "Every Rock Has a Story". 

A new paper co-authored by Associate Professor Ralph Milliken and Senior Research Scientist Takahiro Hiroi examines the Formation and evolution of carbonaceous asteroid Ryugu using samples returned by the Hayabusa2 spacecraft (JAXA mission). DEEPS alumn Seiji Sugita also contributed to the research.

The National Science Foundation ADVANCE Program has funded a $1.2 million collaborative grant to expand on the successful work of the ADVANCEGeo Partnership. Professor Meredith Hastings is one of the principal investigators on the project, which aims to address a range of exclusionary and discriminatory behaviors to better address observed demographic trends in STEM.

An interview with the four Brown University undergraduate researchers who worked on Breath Providence this summer, a research study led by IBES and DEEPS Professor Meredith Hastings.

Each year AGU sections recognize outstanding work within their fields by granting awards and hosting numerous lectures. Professor Kim Cobb, who joined us in July, was named this year's Cesare Emiliani Lecturer for her exceptional work in tropical paleoceanography and paleoclimatology. Harriet Lau, who will be joining us on Jan. 1, won the Jason Morgan Early Career Award from the tectonophysics section for her outstanding contributions in research, education, and outreach.

On Saturday afternoon, August 27th, NASA Apollo Astronaut Dave Scott visited DEEPS Planetary students and staff in Lincoln Filed Building to preview his new movie on the Apollo 15 Mission, the first scientific expedition to the Moon.

Sometimes learning about the past to figure out the future requires crawling beneath tons of rock. Prof. Kim Cobb, Prof. Dan Ibarra, Postdoc Natasha Sekhon, and Grad Cathy Gagnon, and their collaborative fieldwork with partners at Vanderbilt are highlighted in this long-form article in High Country News, exploring Titan Cave (Wyoming). 

Even during the summer break, many DEEPS undergraduate students are engaged in groundbreaking research. We are proud to showcase some of these research projects with this photo series.

As for any consensus among scientists that signs of past or present life have been seen by Perseverance, once again, don't wait for a slam dunk observation. Professor Jack Mustard discusses the Perseverance Rover and the search for life on Mars.