In April 1970, the growing outrage over oil spills, pesticide toxicity, chemical dumping, air pollution, ozone damage and the loss of animal species led to huge participation in the first Earth Day.

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 ...