When a meteorite enters the upper atmosphere of the Earth, it excites air molecules, leaving behind a trail of ionization tens of kilometers long. This...
A team that studied Australia’s Wolfe Creek crater calculated how often meteorites hit Earth with the force of massive nuclear explosions, every 180 years...
From: Science Daily Ancient Earth might have had an extraterrestrial supply of vitamin B3 delivered by carbon-rich meteorites, according to a new analysis. The...
The International Business Times reports on the interplanetary origins of ancient human culture: A set of funeral beads which could be the oldest iron...