Find out what the white thread is in the raw egg; spoiler: it’s not an umbilical cord
Chalaza is a gelatinous thread that has the function of keeping the yolk or embryo (in the case of fertilized...
Chalaza is a gelatinous thread that has the function of keeping the yolk or embryo (in the case of fertilized...
Making the invisible visible is one of the missions of the sunflower necklace approved on the 17th as a national...
A team led by researchers from Switzerland and France managed to get a patient paralyzed by a spinal injury back...