Giant-impact hypothesis
- 'Cataclysmic' collision shaped Uranus' evolution (03 Jul 2018)
- Why doesn't Venus have a magnetosphere? (10 Jun 2018)
- Earth's core contains 90 percent of Earth's sulfur, new research shows (08 May 2016)
- Dating the moon-forming impact event with meteorites (23 Apr 2016)
- New research shows Earth's core contains 90 percent of Earth's sulfur (11 Dec 2015)