What is a placental mammal? Learn more about placental mammals and how having a placenta may have been an evolutionary advantage for mammals.

A scientific team supported in part by the National Institutes of Health (NIH) has developed a new, ultra-high-resolution ...

Incoming information from the retina is channeled into two pathways in the brain's visual system: one that's responsible for processing color and fine spatial detail, and another that's involved ...

Abstract Neural stem cells (NSCs) in the mammalian brain decline rapidly with age, leading to impairment of hippocampal memory function in later life. However, the relationship between epigenetic ...

The brain weighs factors based on their importance to oneself and one’s social world as part of a complex calculation that shapes behavior ...

Singer Billy Joel, 76, recently announced he's been diagnosed with a brain disorder after having trouble with his hearing, vision, and balance.

Researchers say using ChatGPT can rot your brain. The truth is a little more complicated by Vitomir Kovanovic, Rebecca Marrone, The Conversation ...