PNAS has partnered with the Lasker Foundation to shine a spotlight on this year’s Lasker Award recipients.

Continuous leaping is an effective locomotion strategy for traversing cluttered and unstructured environments. However, ...

The biological carbon pump (BCP) stores ∼1,700 Pg C from the atmosphere in the ocean interior, but the magnitude and direction of future changes in carbon sequestration by the BCP are uncertain. We ...

Edited by Anthony Leggett, University of Illinois at Urbana-Champaign, Urbana, IL; received October 25, 2024; accepted December 4, 2024 ...

Note: The article usage is presented with a three- to four-day delay and will update daily once available. Due to ths delay, usage data will not appear immediately following publication. Citation ...

Oxidation-Reduction Potential of Ascorbic Acid (Vitamin C) Note: The article usage is presented with a three- to four-day delay and will update daily once available. Due to ths delay, usage data will ...

Note: The article usage is presented with a three- to four-day delay and will update daily once available. Due to ths delay, usage data will not appear immediately following publication. Citation ...

Enhancing multistress resilience in crops is vital for food security, yet the genetic basis for concurrent abiotic and biotic stress responses remains largely unknown. Here, we demonstrate that the ...

The COVID-19 pandemic provided a natural experiment to test the impacts of human activity on urban-dwelling wildlife. Urban dark-eyed juncos differ in bill shape and size in Los Angeles in comparison ...

Correction for “A magnesium efflux transporter required for seed development and eating quality in rice,” by Sheng Huang, Kiyosumi Hori, Naoki Yamaji, Yuma Yoshioka, Min Ning, Yu Nagaya, Takaaki ...

We present a simple nitrogen (N) isotope model to investigate the partitioning of gaseous (fgas) vs. leaching (fleaching) pathways of N removal from the nonagricultural (i.e., unmanaged) terrestrial ...

Rainfall regulation of grazed grasslands Wang et al. (2) suggest that livestock diversification increases ecosystem multifunctionality by increasing biodiversity. However, they omit exploring how this ...