Researchers at MBZUAI, IBM Research, and other institutions have developed EarthDial, a new vision-language model (VLM) specifically designed to process geospatial data from remote sensing technologies. EarthDial handles data in multiple modalities and resolutions, processing images captured at different times to observe environmental changes. The model outperformed others on over 40 tasks including image classification, object detection, and change detection. Why it matters: This unified model bridges the gap between generic VLMs and domain-specific models, enabling complex geospatial data analysis for applications like disaster assessment and climate monitoring in the region.
Planetary scientist Carolyn Porco, who led the imaging science team for the Cassini mission to Saturn, was a keynote speaker at KAUST's 2018 Winter Enrichment Program. Porco aimed to recreate the Pale Blue Dot photograph of Earth taken by Voyager 1. On July 19, 2013, Cassini's cameras captured another Pale Blue Dot image of Earth when Saturn eclipsed the Sun. Why it matters: The event fostered contemplation on Earth's place in the universe among the KAUST community.
Science writer Dava Sobel spoke at KAUST in 2019 about the importance of longitude and precision timekeeping for navigation. She discussed the historical difficulties in determining longitude, contrasting it with the ease of finding latitude. Sobel highlighted the Longitude Act of 1714 and figures like John Harrison who addressed these challenges. Why it matters: This lecture exposed the KAUST community to the historical context of navigation and the crucial role of timekeeping, relevant to contemporary technologies like GPS.
American artist Rachel Sussman spoke at KAUST's 2019 Winter Enrichment Program about her project documenting the world's oldest living organisms. Sussman photographed 30 species alive for over 2,000 years, including trees, coral, and bacteria. She collaborated with 30 scientists to identify and document these organisms. Why it matters: The lecture highlights KAUST's interdisciplinary approach to knowledge, connecting art, science, and philosophy to explore concepts of time and longevity.
Edward C. Stone, former Director of the Jet Propulsion Laboratories at Caltech, spoke at KAUST's Winter Enrichment Program in 2017. He discussed the exploration of Neptune's moon Triton, enabled by the Voyager 2 mission. The article includes images from NASA's Voyager 1 and 2 missions and a photo of King Abdullah. Why it matters: Such events and collaborations enhance KAUST's reputation as a leading science and technology university.
Researchers introduce TimeTravel, a benchmark dataset for evaluating large multimodal models (LMMs) on historical and cultural artifacts. The benchmark comprises 10,250 expert-verified samples across 266 cultures and 10 historical regions, designed to assess AI in tasks like classification and interpretation of manuscripts, artworks, inscriptions, and archaeological discoveries. The goal is to establish AI as a reliable partner in preserving cultural heritage and assisting researchers.
KAUST researchers analyzed 17 years of GPS data from 168 stations across the Arabian plate. They found the plate to be remarkably stable despite pressure from continental collision and plate breakup. The plate moves as a single block, and its motion relative to neighboring plates has likely remained unchanged for 13 million years. Why it matters: The study provides crucial insights into earthquake hazards and tectonic activity in the Arabian Peninsula, improving risk assessment and infrastructure planning.
KAUST alumnus Jagdish Chandra Vyas (Ph.D. '17) received a Student Presentation Award at the Seismological Society of America (SSA) Annual Meeting for his poster "Mach Wave Coherence in the Presence of Source and Medium Heterogeneity." Vyas's Ph.D. research at KAUST, under the direction of Professor Martin Mai, focused on analyzing the effects of rupture complexity and heterogeneities in Earth structure on near-source ground motions. He is currently a postdoctoral scholar at the University of Canterbury, New Zealand. Why it matters: This award recognizes the high-caliber research being conducted at KAUST and its impact on the field of seismology.