for the research and related work of Antranik Sefilian in connection with the 51 Pegasi b Fellowship program

for the spectroscopic characterization of ytterbium (Yb) containing polyatomic molecules for fundamental physics experiments

for research on the observational signatures of quantum gravity

to support the PI’s salary in the Native Skywatchers – We Are Stardust (NSW-WAS) learning cohort project

for examining whether M-Earths can sustain surface liquid water via alternative reservoirs

for the research and related work of Megan Weiner Mansfield in connection with the 51 Pegasi b Fellowship program

for the High Temperature Superconductivity Unifying Themes in Diverse Materials conference

for the conference on Novel Quantum States of Matter in Moire Materials

to organize interdisciplinary environmental science workshops and broadly disseminate the information from the workshops

to develop and support a high-level corps of Climate Change Ambassadors to advance the societal conversation on climate change and actions to respond to it

to organize interdisciplinary environmental science workshops and broadly disseminate the information from the workshops

for the planning and convening of interdisciplinary climate science workshops

for planning and convening interdisciplinary climate science workshops

for the support of the Women and Girls in Astronomy Week and of the IAU Junior Member Travel Grant Fund

to support the NRAO Central Development Laboratory Women in Engineering Program

for phase one of the Cosmovisions convening of Indigenous and non-Indigenous researchers and practitioners

to accelerate the development and scale-up of the ANTARES community broker to effectively operate on the ZTF public alert stream

to determine brown dwarf ages from white dwarf ages using wide binary systems

for purchase of an emergency backup generator and related equipment

to support the design and build of the Local Volume Mapper instrument for SDSS-V

for the simulation and detection of potential biosignatures

for a program-related investment (PRI) for the Dark Energy Spectroscopic Instrument (DESI)

for the optimization of a counter-propagating dual-beam optically-levitated microsphere force-sensor for short-distance gravity experiments

for multi-messenger astronomy in exotic field modality with GPS atomic clock data

for research into Solar System fundamental frequencies, Earth precession frequency, and lunar periodicities

for studying how AMO physics can inform the development of gravity theories

for research into the mechanisms that maintain planetary hydrologic cycles

for Unsolved Problems in Astrophysics – Deciphering the Evolution of our Milky Way

to support the construction and installation of the Keck Cosmic Web Imager (KCWI) blue channel instrument on the Keck II telescope on Mauna Kea

to support the upgrade of W.M. Keck Observatory’s near-infrared spectrometer (NIRSPEC)

to support the preliminary design of the Keck Planet Finder (KPF) and the purchase of long lead time items critical to the timely completion of this instrument

to support the continued development and engineering of the Keck Planet Finder

for Program Related Investment

for the Farms2Families project

for the development and fabrication of a laser frequency comb for the W. M. Keck Observatory

for Program Related Investment

for the Keck Planet Finder Solar Calibrator

to support development of the SCALES instrument

for upgrades and engineering interventions for the Keck Planet Finder (KPF)

to investigate spectroscopic signatures of planet formation

for the Diversity Postdoc for High Contrast Imaging

for the development and implementation of the CCST Science and Technology Fellows Program

to conduct a workshop to explore the implications of California’s decision to significantly reduce greenhouse gas emissions

for general support

for support of the California Science and Technology Policy Fellowship Program

to design and build the fiber injection module for W.M. Keck Observatory’s near-infrared spectrograph

for the design and construction of the Gattini-IR wide-field infrared imager

to support a graduate student to run models, analyze data, and bridge the theory and observational research of white dwarf stars and type 1ax supernovae

for the design and development of a high-performance, high-contrast coronagraph module for the Keck Planet Imager and Characterizer System (KPIC)

for three workshops on Earth system modeling frameworks that adaptively learn from global observations and high-resolution simulations