Trillion-mile gas streamer may explain tilt of triple-star system's outer planet-forming ring

A team of astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) has captured a massive stream of gas—one ...

Milky Way-like simulation reveals how central galactic structures grow together

Understanding the formation and evolution of the centers of galaxies is one of the most intriguing challenges in astrophysics ...