Prof. Michal Schwartz's research reveals a unique relationship between the central nervous system and immune system, showing that immune cells can aid in healing damaged nerves. This discovery may lead to new treatments for nerve damage and autoimmune diseases like multiple sclerosis.
Scientists are utilizing satellite remote sensing and mathematical modeling to predict and track climate variability and change related to infectious disease outbreaks. Improved forecasting models can help implement proactive programs to prevent or minimize weather-related health problems.
Researchers discovered a link between the dopamine transporter gene (SLC6A3-9) and cigarette smoking behavior. Individuals carrying this gene were less likely to start smoking before age 16 and more likely to quit smoking, with an average of one and a half times greater success rate.
A study by Cornell University ecologists estimates that non-indigenous species in the US cost $123 billion annually. These invasive species, including weeds, insects, and mammals, cause significant economic damage and threaten native ecosystems.
Theorists contemplate the impact of modern cosmology on Western society, noting a lack of social consensus and rootlessness. Joel Primack presents a new symbol, the cosmic uroboros, to embody an image of the cosmos consistent with modern science.
Research by Frans de Waal suggests that chimpanzees resolve conflicts through cooperative behaviors, such as food sharing, which can inform our understanding of human aggression. By studying chimp societies, de Waal's research provides insights into the complex social system and reconciliation mechanisms that repair relationships.
Mary Jo Nye emphasizes the importance of scientists' involvement in public policy debates to prevent poorly informed decisions. By engaging with the public and fellow scientists, researchers can help ensure that critical issues are addressed through a nuanced understanding of data and technical expertise.
Researchers believe studying dreams from multiple perspectives can provide a more comprehensive understanding of their role in emotional adaptation. Integrating physiological and psychological findings may shed new light on therapeutic approaches to working with dreams.
Research suggests that estuaries are vital habitats for juvenile fish in the Southeastern US, providing better sanctuaries and food supplies than offshore waters. Degradation of estuarine habitats due to human activities, such as overfishing and nutrient pollution, threatens the productivity of fisheries.