"From mazes to natural habitats: AI reshapes how scientists quantify animal behavior

A new international survey reveals distinct differences in how veterinarians and animal welfare scientists in Japan and the UK perceive animal welfare, particularly animal behavior. The study found that cultural values, such as Japan's interdependence-oriented culture and the UK's individualistic society, influence attitudes towards an...

A new international study projects that up to 36% of land animal habitats could be exposed to multiple extreme climate events like heat waves, wildfires, and droughts by 2085. Experts warn that limiting fossil fuel emissions is crucial to mitigate biodiversity loss and protect species-rich regions.

New research reveals that artificial light at night silently reshapes the carbon balance of entire continents by increasing ecosystem respiration but not photosynthesis. This has major implications for climate models and global carbon budgets, with potential effects on ecosystems, animal behavior, habitats, and natural patterns.

Researchers uncover a new way cancer cells repair broken DNA at replication forks, allowing them to survive relentless replication stress. This discovery reshapes understanding of how tumor cells repair DNA and suggests that blocking a key enzyme may be an effective strategy to selectively target cancer.

Researchers found that HSV-1 deliberately reshapes the human genome within hours of infection, rearranging host genes to facilitate replication. Blocking a single host enzyme, topoisomerase I, completely halted the virus's ability to hijack the genome.

A new study found that voluntary exercise reshapes the gut microbiota, leading to changes in tryptophan metabolism and serotonin signaling. Exercise decreased the relative abundance of certain bacterial genera, shifting neuroactive signaling and lowering a key receptor in the memory center of the brain.