منابع مشابه
A New Explanation for the Moon Illusion
The mystery of the Moon illusion is still unsolved, even though various explanations have been offered over thousands of years. Here it is proposed that the illusion may be ascribed to an unusual optical atmospheric effect. The considerably thick spherical atmosphere may form a natural convex lens to converge light rays, which leads to the situation that the light rays from the Moon are greatly...
متن کاملNothing new under the sun, or the moon, or both
The investigation of the mechanisms and principles of human reasoning is as ancient as the history of philosophy. It has always been clear that there is something special that allows humans, to a greater degree than other animals, to think about future states, make plans, have rational discussions, handle complex social situations, and invent marvelous things such as science. What this " someth...
متن کاملNew Observations of the Marius Hills Complex from Moon Mineralogy
Introduction: The 35,000 km 2 Marius Hills (MH) complex located in Oceanus Procellarum is one of the highest concentrations of volcanic features (domes and cones) on the surface of the Moon [1]. Domes are 200-500m in height and have a different morphology from the surrounding mare units [2]. The domes are found within all the different lava flows as previously mapped from spectral [3,4] and/or ...
متن کاملA new chronology for the Moon and Mercury
In this paper we present a new method for dating the surface of the Moon, obtained by modeling the incoming flux of impactors and converting it into a size distribution of resulting craters. We compare the results from this model with the standard chronology for the Moon showing their similarities and discrepancies. In particular, we find indications of a non-constant impactor flux in the last ...
متن کاملHowling for the moon.
Rennard and Vestbo have sounded a ringing call to arms. Instead of trying to make minor improvements in the rate of decline of spirometry in patients with chronic obstructive pulmonary disease (COPD), they call for an all out effort to find a cure. Their arguments have attractions, but we believe that the evidence shows it would be easier to hatch out chickens from a plate of scrambled eggs tha...
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ژورنال
عنوان ژورنال: Physics Today
سال: 2017
ISSN: 0031-9228,1945-0699
DOI: 10.1063/pt.3.3593