Curious by nature, man has always tried to understand what he observed, to discover and understand what was behind the >>
Intercelestial
The Defense Projects of Earth
If the risk of a near-miss becomes too high, it remains to be seen whether we will rely on the >>
The Probabilities Collision of Apophis
Until the 2010s, there was a remote possibility that the Earth would be struck by Apophis, a NEO (Near-Earth Object) >>
Terrestrial Meteorite Impacts: Secondary Indices
Fourth, morphometry based on the comparative analysis of terrestrial craters and those observed on the Moon or Mars for example. >>
Terrestrial Meteorite Impacts: Primary Indices
Geologists from the University of New Brunswick in Canada tell us that at least six clues allow us to authenticate >>
How to Determine the Extraterrestrial Origin of an Meteorite Impact
It sometimes happens that witnesses observe a meteor in the sky and a few seconds later witness the fall of >>
Rules of Observations
Like any subjective measurement and sometimes taking into account the large number of inexperienced observers who send observation reports to >>
How to Analyze the Observations
Experience shows that the camera brings a significant help as we will discover. When selecting and reviewing observations, the following >>
Visual Observation of Meteors
Astronomers have been disinterested in the study of meteors for centuries, likening them to an atmospheric phenomenon similar to lightning. >>
From Dust to Meteorite
Meteors and meteorites are two nouns which in fact define the same interplanetary object, with the difference that the second >>