In 2000, Johns Hopkins team treated 18 paralyzed rodents with neural stem cells. 6 years later, the team engineered working motor-neuron circuits in paralyzed adult a…

Johns Hopkins research from 2000 and 2006 represents an important scientific progression in the search for ways to repair ...
Science

Recent strengthening of eastern Pacific ENSO in the last millennium paleorecord

The Pacific El Niño–Southern Oscillation (ENSO) generates climate extremes that endanger ecosystems, infrastructure, and ...
verywellhealth

Are Teeth Considered Bones? If Not, What Are They?

Teeth are not bones; they are harder and made for chewing. Teeth are part of the digestive system, not the skeletal system. Enamel is the hardest substance in the human body and protects teeth. Teeth ...