Epsilon Indi Ab: It is a Jupiter-like exoplanet located 12 light-years away from Earth. It is also known to be one of the ...

Check out these 5 images of planets such as Jupiter, Saturn, and others captured by NASA Hubble Space Telescope.

Looking for the best telescope deals? We've rounded up the best deals on the market ahead of Amazon's Prime Big Deal Days on ...

Researchers from the Nicolaus Copernicus University, along with international collaborators, discovered a massive exoplanet ...

The most familiar type of telescope is the refractor. It uses two lenses, one to collect the light and form an image, called ...

Astronomers have discovered an enormous exoplanet in the Great Bear constellation. The newly identified planet is referred to ...

The Hubble Space Telescope has made multiple observations of exoplanet WASP-121 b, also known as Tylos. The extreme temperature changes the massive 'hot Jupiter'-type planet may make it rain iron at ...

A planet swings in front of its star, dimming the starlight we see. Events like these, called transits, provide us with ...

Astronomers study stars by looking at the different colors of light they emit—colors they capture and analyze using ...

The most familiar type of telescope is the refractor. It uses two lenses: one to collect the light and form an image, called ...

The transforming exoplanet that was observed by the WIYN 3.5-meter telescope at the U.S. National Science Foundation Kitt ...

A star’s surface temperature can be used to determine the star’s luminosity and chemical composition. At best, a star’s exact ...