The unexplained results could enhance future efforts to study out-of-body experiences, researchers say.

An international team of scientists featuring faculty at Binghamton University has recreated a 1,000-year timeline documenting the ecological changes and human impact to the area surrounding Crawford Lake, the famed location of the proposed Anthropocene. 

An international team of scientists featuring faculty at Binghamton University has recreated a 1,000-year timeline documenting the ecological changes and human impact to the area surrounding Crawford Lake, the famed location of the proposed Anthropocene. 

A Pusan National University study reveals that equivalence scales used to adjust household income requirements for public transfers should not be treated as one-size-fits-all. Household needs vary by composition, consumption type, and benefit objectives. Adults and children may have different income needs, while education expenditure is a key exception. Non-shareable goods require greater additional resources. The findings highlight the need to tailor equivalence scales to the specific objectives of public transfer programs.

Accurately predicting passenger flows is essential for preventing congestion and delays in subway networks. In a recent study, researchers developed a multi-time-scale model that uses recurring day-to-day and week-to-week travel patterns to predict both passenger destinations and travel times one day ahead. Tested on Shenzhen subway data, the model outperformed several widely used forecasting methods across most stations.

Kyoto, Japan -- Amphibian larvae -- often known as tadpoles -- exhibit a behavior known as social aggregation, where they gather together as a way to avoid predators. These interactions are evidence of their association preferences, or their tendency to recognize members of their own species. Some varieties of tadpoles have even shown a preference for their siblings.

These association preferences and kin recognition in tadpoles have become a key topic in understanding the evolution of social behavior. Recent studies have suggested that microorganisms may be influencing communication through animal body odors, indicating the possibility that pond water rich in microbes may also affect social behavior. Yet whether this sociality is innate, shaped by early life experiences, or the aquatic environment, has remained unclear.

This uncertainty motivated Kazuko Hase at Kyoto University to investigate how early-life social experiences and the aquatic environment influence the development of sociality.