Is this a Megastructure built by Aliens around a Star?
Astronomers have discovered a strange gigantic object whirling around a distant star, and they never seen anything like this. Image credit Arxiv
Astronomers have discovered a strange gigantic object whirling around a distant star, and they never seen anything like this. Image credit Arxiv
Stephen and Tom Hanks are getting deep and ask the big questions with an even bigger star.
This video shows the exoplanet β Pic b orbiting the star β Pictoris, which lies over 60 light-years from Earth.
By looking at younger star systems in the early stages of development, astronomers can better learn how our solar system evolved.
NASA’s Kepler mission discovers Kepler-452b exoplanet orbiting in the habitable zone, that is the most similar yet to Earth.
CERN’s Large Hadron Collider discovers new particle – the pentaquark, that has eluded scientists since the 1960s.
Astronomers discovered a five-star Solar System, made of two binary stars and a fifth star all orbiting about each other.
ESA unveils this new image based on data from the Planck satellite, show formation of stars, that looks like Van Gogh’s masterpiece, The Starry Night.
How big is our Sun? How big can stars get? Above: red supergiant UY Scuti size comparison to the sun.
How it would look if the Sun was replaced with other Stars? Watch in the video the view from Earth if Polaris, Sirius and the twin stars