For the first time, astronomers have traced a fast radio burst (FRB) to the outskirts of an ancient, dead, elliptical ...

Unlike the Earth, Mars swings far from the sun in its elliptical orbit during the long ... grasp the nature of far-flung worlds across our galaxy.

Thirty years after the discovery of the first exoplanet, we detected more than 7000 of them in our Galaxy. But there are still billions more to be discovered! At the same time, exoplanetologists have ...

"Clearly there is something interesting going on." The Hubble Space Telescope image you see above is from last year, and it showcases several galaxies that inhabit a pocket of our universe roughly ...