April 22 is traditionally known as Earth Day, the occasion where we pause as temporary travelers on our 'blue marble' to ...

This image shows the relative size of the Earth and Sun next to those of HD 97658 (the star) and HD 97658b (the super-Earth exoplanet). Disclaimer: AAAS and EurekAlert! are not responsible for the ...

Nari refers to HD 20794 d as a super-Earth, with a mass larger than Earth but smaller than ice giants like Neptune. The planet orbits a G-type star, similar to our Sun, and is located just 20 ...

Earth Day, born from a growing environmental awareness sparked by Rachel Carson's 'Silent Spring,' unites over a billion ...

An elusive super-Earth, HD 20794 d, has been confirmed orbiting ... raises hope for future space missions to capture its ...