Results 121 to 130 of about 89,298 (260)
The potential threat of near-Earth asteroid impacts on Earth has prompted global efforts to intensify research into asteroid defense technologies, and China plans to launch such a mission.
Bo Wang +7 more
doaj +1 more source
The New Space Race Era: The Exogeoheritage Challenge and Its Conservation
Abstract The escalating pace of space exploration has ushered in a new era reminiscent of the space race of the 1960s. However, the discourse on exogeoconservation—the protection of geological heritage—now demands a prominent place in decision‐making processes.
B. De Toffoli
wiley +1 more source
The phase-polarization curve of asteroid (3200) Phaethon† [PDF]
Maxime Devogèle +12 more
openalex +1 more source
Abstract We investigated the regolith parent rock (“protolith”) properties of Mare Tranquillitatis and Marius Hills on the Moon, utilizing lunar pit craters (“lua”) to contextualize observations of rock abundance and crater degradation. We discovered a significant difference in underlying materials: the region around the Tranquillitatis lua is ...
E. S. Costello +5 more
wiley +1 more source
New Insolation Forcing for Paleoclimate Studies
Abstract Insolation forcing at the top of the atmosphere is widely used in paleoceanographic and paleoclimatological studies. In paleoclimate simulations, it must reflect Earth’s orbital history. General Circulation Models (GCMs) typically use a modern orbital configuration to allow direct comparison to modern and near‐future scenarios, often with time
I. J. Kocken, R. E. Zeebe
wiley +1 more source
Non‐Invasive Underwater DNA Sampling Illuminates Red Sea Echinoderm Diversity
ABSTRACT Species‐specific non‐invasive underwater DNA sampling remains largely understudied for marine invertebrates despite its potential to revolutionise biodiversity assessment of vulnerable species or fragile ecosystems. Comprehensive species‐specific DNA barcode databases are essential for accurate species identification and taxonomic assignment ...
Mai Bonomo, Omri Bronstein
wiley +1 more source
The Network State, Exit, and the Political Economy of Venture Capital
Abstract This article focuses on the Network State movement as embodying the venture capital (VC) logic of exit. Exit constitutes both a strategy for lucrative returns and an ideology seeking out new territories for financial and technological speculation.
Olivier Jutel
wiley +1 more source
Origin of asteroid (101955) Bennu and its connection to the New Polana family
The asteroid (142) Polana is classified as a B-type asteroid located in the inner Main Belt. This asteroid is the parent of the New Polana family, which has been proposed to be the likely source of primitive near-Earth asteroids such as the B-type ...
Driss Takir +3 more
doaj +1 more source

