Culture is a powerful force that touches all aspects of human life, from health and reproduction to food and clothing technology, in every known human population around the world. Human cultural ...

Cliffs of brown North Mountain Basalt atop latest Triassic-age white and red lacustrine strata of the Fundy Basin, outcropping along the north shore of the Bay of Fundy at Five Islands Provincial Park ...

Edited by Eva Andrei, Rutgers The State University of New Jersey, Piscataway, NJ; received March 14, 2024; accepted August 13, 2024 Part of the challenge in pinpointing the dominant origin of RTN is ...

As loss of biodiversity and ecosystem degradation become major concerns worldwide, scientists increasingly depend on DNA-based characterization of animal communities for monitoring and impact ...

Artist’s reconstruction: During the Early Cretaceous Period in northeastern China, a parent Psittacosaurus cares for nestlings in a burrow and senses the presence of a predatory mammal, Repenomamus.

A matriarch feeds with her calf in Samburu National Reserve, Kenya. African elephants have experienced pressure from ivory harvest and habitat loss over the past several decades. A comprehensive ...

The scientific innovation enterprise supporting United States research and development (R&D) has undergone a significant shift in institutional alignment over the past 20 years. This shift has seen ...

Edited by Éva Kondorosi, Hungarian Academy of Sciences, Biological Research Centre, Szeged, Hungary; received March 26, 2024; accepted October 7, 2024 ...

Contributed by Denis Duboule; received July 24, 2024; accepted October 12, 2024; reviewed by Terence D. Capellini and René Rezsohazy ...

Isoprene, an aerosol and ozone precursor, is mainly emitted by plants, particularly trees. Hui Wang et al. measured isoprene emissions from sedges, a class of herbaceous plants found in both natural ...

Kevin Hockett is an avid sourdough baker. As a microbial ecologist at Pennsylvania State University in University Park, he knows that each of his perfectly risen loaves is, in large part, the result ...

laflunimus 7.2 ± 3.7 2.5 Concentration that produces 50% inhibition. Lowest concentration of statistically significant inhibition. LIC is antisickling for cells from 2 of 3 donors. Compound causes ...