Researchers at Dartmouth College found that visual attention is specifically drawn to graspable objects, such as tools, and that this effect is more pronounced when these objects are on the right side. This discovery suggests a clear association between visual perception and motor systems in the brain.
Researchers identified a specific gene required for liver cancer metastasis, which may serve as a diagnostic marker and therapeutic target. The study found that the activity of genes in tumors with metastatic potential differed from those without, enabling early detection and potentially improving treatment outcomes.
A recent study involving over 24,000 participants found that life satisfaction plays a significant role in marital happiness. Most people experience adaptation and return to their initial levels of happiness after marriage or divorce.