Using Georgia State’s CHARA Array, an international team of scientists has uncovered unexpected complexity in how stars ...
Cosmic reionization denotes the transformative epoch when the first luminous sources emerged, ending the cosmic dark ages by ionising the pervasive neutral hydrogen. This period, which encompasses ...
The number of satellites in space continues to rise due to the deployment of megaconstellations. For decades, humanity has ...
Historically, the Andromeda Galaxy (M31) was a subject of extensive debate, initially considered a "nebulous smear" and later central to the "island universe" hypothesis proposing its status as an ...