The Beginning to the End of the Universe: The origins of life on Earth

An asteroid impact may have killed the dinosaurs, but earlier cosmic strikes could have helped spawn life in the first place.

Solar System, Page 34 of 247

Alien Life, Page 5 of 27

Solar System, Page 34 of 247

Exoplanets, Page 9 of 137

Habitable Worlds

News, Page 37 of 667

2021 Issue, Page 10 of 11

News, Page 43 of 674

Alien Life, Page 5 of 27

January 2021 Issue

Habitable Worlds

2021 Issue, Page 10 of 11

Alien Life, Page 5 of 27