A longstanding question in evolutionary biology is how sexual selection influences how entire genomes develop. Sexual ...

Studies have suggested that genes under strong sexual selection tend to evolve rapidly, particularly those associated with ...

Imagine a world where the oxygen you need changes dramatically between day and night. Your world shifts from being rich in oxygen (oxic) in the day, so you have energy to hunt for food, to ...

We may receive a portion of sales if you purchase a product through a link in this article. While following the crowd isn’t always a good idea, it can be a clever hack when it comes to figuring ...

LOUISVILLE, Ky. (WAVE) - Sunny and pleasant this afternoon with high temperatures near the 60-degree mark. Clouds increase and thicken overnight as temperatures slide into the 40s. A passing cold ...

A new species of dinosaur named Duonychus tsogtbaatari has been discovered by scientists, and unlike other therizinosaurs, ...

LOUISVILLE, Ky. (WAVE) - Spring begins on a chilly note; temperatures hover in the 40s today with wind chills in the 30s. Scattered rain showers are in the forecast today, some snow will mix in at ...

On untreated surfaces and roads there are slick/icy spots. Temperatures will rise above freezing level in the mid to upper 30s Thursday afternoon which will melt the snow across the Madison area.

Click here for the latest snowfall forecast as ALERT DAY Wednesday rain and storms quickly change over to heavy, wet snow. Read more.

Intricate regulation of gene expression is important for execution of biology processes. Here, the authors generate a comprehensive map of accessible chromatin by integrating the ATAC-seq data of ...

Organisms display non-uniform transcriptional variability in response to genetic and environmental perturbations. This study on Escherichia coli reveals how gene regulatory networks shape ...

Mar. 12, 2025 — The discovery of a human facial fragment aged over one million years represents the oldest known face in western Europe and confirms the region was inhabited by two species of ...