Astronomers say they have identified a new type of astronomical object that challenges traditional ideas about how galaxies ...
The gas around the red giant star Betelgeuse revealed the effects of a newly found companion star, Siwarha, likely circling ...
Something strange happened that made scientists question the influence of companion star Siwarha on Betelgeuse's surrounding ...
It will be a spectacular event, but calculating when it will happen is a tricky business. Every now and then, in recent observations, Betelgeuse has grown dimmer or brightened, prompting speculation ...
New images from NASA 's Hubble Space Telescope have revealed an enormous, oddly shaped disk of gas and dust around a single ...
Scientists have identified a strange cosmic relic called Cloud-9 — a starless, gas-filled object dominated by dark matter.
NASA’s Hubble Space Telescope has captured infant planets colliding around Fomalhaut, one of the brightest stars in the night ...
With the help of the Hubble Space Telescope, we can now see the most beautiful pictures and patterns present in space that ...