WR 102 is a Wolf–Rayet star—one of the most extreme stellar objects known—both extraordinarily luminous and intensely hot. Highly evolved and approaching the final stages of its life, this star is expected to explode as a supernova within the next 1,500 years, a remarkably short timescale in cosmic terms. Located roughly 7,500 light-years from Earth […]

The Eta Carinae system is one of the most massive and luminous stellar systems in the Milky Way, located approximately 7,500 light-years away within the Carina Nebula. It consists of at least two stars: a highly unstable luminous blue variable (LBV) primary star with an estimated mass exceeding 100 times that of the Sun, and […]

The Wolf Moon of January 2026 isn’t just the first full Moon of the year—it’s also a supermoon, making it one of the most striking lunar displays of the winter season. This happens because the full Moon occurs near perigee, the point where the Moon’s orbit brings it closest to Earth. The result? A Moon […]

VY Canis Majoris: A Colossal Star in Canis MajorVY Canis Majoris is one of the largest known stars in the galaxy, with a size so immense that if it replaced our Sun, it would engulf Mercury, Venus, Earth, Mars, and reach past Jupiter. Despite its staggering size and luminosity, it appears relatively dim in our […]

Vega is a bright blue-white star located about 25 light-years from Earth in the constellation Lyra. It has been studied for centuries and was once used as a standard reference for measuring other stars. The name Vega comes from the Arabic phrase an-nasr al-wāqiʻ, meaning “the Alighting Vulture.” One of Vega’s most fascinating traits is […]

Sirius, commonly known as the Dog Star, is the brightest star visible in Earth’s night sky and lies in the constellation Canis Major (“Greater Dog”). Its remarkable brilliance is due to both its high intrinsic luminosity and its close proximity to Earth—just 8.6 light-years away, making it one of our nearest stellar neighbors. What appears […]