Our new year’s resolutions won’t get very far if we neglect the object of our transfiguration. Spiritual formation is simply the way the human spirit, or self, is formed into a definitive shape—and ...

The formation of blood vessels is a complex process involving the interplay of proteins and mechanic forces. In two studies, a research team has uncovered new mechanisms in blood vessel formation. The ...

The Earth formed over 4.6 billion years ago out of a mixture of dust and gas around the young sun. It grew larger thanks to countless collisions between dust particles, asteroids, and other growing ...

Our best current theory about how galaxies form involves gravity, dark matter and mergers. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The ...