For more than a century, astronomers have known that some “new stars” flaring into view are not births at all but violent ...

On July 2, something cool happened in space! Astronomers saw a powerful blast that lasted more than seven hours. Meet GRB ...

From our vantage point inside it, the Milky Way can feel infinite, a hazy river of light that wraps around the sky. Yet when ...

Technically, the sun is a G-type main-sequence star — specifically, a G2V star. The "V" indicates that it is a dwarf, Tony ...

The year 2025 marked significant advancements in exoplanet science, revealing new discoveries and fresh perspectives on known ...