Consciousness is the state of being aware of oneself and the environment. It is associated with wakefulness, responsiveness and arousal. Consciousness is typically measured by verbal reports about ...

Stem-cell research is the area of research that studies the properties of stem cells and their potential use in medicine. As stem cells are the source of all tissues, understanding their ...

Modern ecological and geomorphological baselines along the Georgia coast of eastern North America are structured by 5000 years of Indigenous and Euro-American interactions with these environments ...

Teaching and leadership are under-studied in connection with the opaque norms that underpin cooperation. The authors show that among egalitarian foragers, influential individuals often pass on ...

Agriculture is the cultivation of plants, animals, and some other organisms, such as fungi, for the production of food, fibre, fuel, and medicines used by society. Evidence for a previously ...