From primordial black holes and rogue planets to supernovas and antimatter, space is full of fascinating phenomena. For the average earthling, however, one of the most captivating aspects of space is perhaps one of the least mysterious:weightlessness. ...
6. The other group of complicated PKiKP is reflected at the ICB beneath Central Asia, Siberia, and partial of Northeast Asia (six solid boxes in Fig. 3a). Overall, Event 1 in the west shows significant double-peak PKiKP waveforms with a time separation of ~1.0 s on three small-...
Oceanus Procellarum, the largest mare on the Moon’s near side, is characterized by extensive basaltic plains and significant volcanic activity1. Uncovering its subsurface structures is pivotal for understanding lunar volcanism. Gravity data, which have played a crucial role in studying magma plumbing ...
Ages and stratigraphy of lunar mare basalts in Mare Frigoris and other nearside maria based on crater size‐frequency distribution measurements. J. Geophys. Res. Planets 115, E3 (2010). Laneuville, M., Taylor, J. & Wieczorek, M. Distribution of radioactive heat sources and thermal history ...
Countries around the globe are spending billions of dollars and lots of time on various space missions, whether to Mars 72 other planets much further away. Firstly, 73 (explore) space has already made a difference in the fight against world hunger. A number of the satellites record data on ...
In contrast to many other planets and moons in the solar system, the recognition of impact craters on the Earth is difficult, because active geological and atmospheric processes on our planet tend to obscure or erase the impact record in geologically short time periods. Impact craters must be ...
Likewise, other stars will have an impact on the habitability of planets orbiti... H Peter,EA Ballester,V Andretta,... - 《Experimental Astronomy》 被引量: 0发表: 2022年 Spectropolarimetry of fine magnetized structures in the upper solar atmosphere. One of the earliest indications of magnetic...
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Direct numerical simulations of the geodynamo and other planetary dynamos have been successful in reproducing the observed magnetic fields. We first give a... UR Christensen,D Schmitt,M Rempel - 《Space Science Reviews》 被引量: 36发表: 2009年 Some new results on spherical dynamos Small-scale ...
This breakthrough is crucial in propelling the development of sustainable habitats and facilities on other planets, representing a substantial advancement in the construction of space infrastructures. Several researches highlight the advancements in 3D printing technology for space construction. Khoshnevis et...