Scientists have discovered a strong link between rising temperatures in southeast Greenland and changes in polar bear DNA.

By setting up both reactions side by side in a test tube, the team revealed a literal tug-of-war between two DNA-repair pathways acting on the same HTT repeat. Which side wins likely determines ...

A recent study highlights how DNA microarray technology enables high-throughput gene analysis, supporting variation detection, expression ...

An evolutionary "trap" has haunted crested and marbled newts for 25 million years: Leiden researchers have uncovered a mysterious DNA error that should not be able to arise—yet persists all the same.

Scientists are collecting DNA from the Arctic Ocean to create a better map of climate change and environmental health ...

The first 100 bases of many genes show excess mutations, revealing a major genomic weak spot that shapes disease risk and ...

Popular genetics tests can’t tell you much about your dog’s personality, according to a recent study. A team of geneticists ...

Cue Chef Innovation, a pioneering new brand at the intersection of culinary art and applied technology, today unveils Cube O1 ...

A closeup look at colibactin’s structure reveals chemical motifs that guide its mutation-wreaking “warheads” to specific stretches of DNA.

When cells proliferate, genomic DNA is precisely duplicated once per cell cycle. Abnormalities in this DNA replication ...

When cells proliferate, genomic DNA is precisely duplicated once per cell cycle. Abnormalities in this DNA replication process can cause alterations in genomic DNA, promoting cellular ageing, cancer, ...

Researchers at The University of Texas MD Anderson Cancer Center have performed a comprehensive evaluation of five artificial intelligence (AI) models trained on genomic sequences, known as DNA ...