Results 141 to 150 of about 208,051 (212)

Kuiper Belt & Oort Cloud

This National Aeronautics and Space Administration (NASA) website provides information about the group of short-period comets in the Kuiper Belt. The article compares the sizes and composition of these objects to Earth and Pluto, and lists significant ...

core  

Tianwen-2 mission target asteroid (469219) Kamo'oalewa probably develops an Itokawa-compositional but more space-weathered surface. [PDF]

Nat Commun
Zhang P, Zhang G, Wei Z, Granvik M, Yan X, Wang P, Zhang Q, Pang R, Zhou WH, Jiang T, Vernazza P, Hiroi T, Cloutis E, DeMeo F, Beck P, Ip WH, Fenucci M, Zhang Y, Marsset M, Niu Y, Lu X, Wu X, Lin H, Hu S, Cheng B, Zhao H, Wang X, Lu X, Zhang Y, Ling Z, Zhang J, Zhao S, Lantz C, Geem J, He Z, Wang J, Zhou L, Zhang X, Li S, Hu S, Yang W, Li X, Zhang X, Liu J, Zhang P, Zhang G, Lin Y, Li Y.   +47 more
europepmc   +1 more source

Excess ⁴⁰Ar retention in metamorphosed amphibole complicates ⁴⁰Ar/³⁹Ar geochronological interpretation of diabase. [PDF]

Sci Rep
Zhang WF, Wang JJ, Chen JL, Zheng DW, Ma L, Xiao M, Zhang YL, Jiang YD, Xu YG.   +8 more
europepmc   +1 more source

Formation of hydrogen trioxide (HOOOH) in extraterrestrial ice analogs and its role as an oxidizer in prebiotic chemistry. [PDF]

Sci Adv
Bai X, Li C, Luo Y, Gong Q, Lu J, Yang J, Pan Y, Sun Z, Eckhardt AK, Sun R, Kaiser RI, Yang T.   +11 more
europepmc   +1 more source

Misunderstandings about the Tunguska event, shock wave physics, and airbursts have resulted in misinterpretations of evidence at Tall el-Hammam. [PDF]

Sci Rep
Boslough M, Bruno A.
europepmc   +1 more source

Causal evidence for the primordiality of colours in trans-Neptunian objects. [PDF]

Mon Not R Astron Soc Lett
Davis BL, Ali-Dib M, Zheng Y, Jin Z, Zhang K, Macciò AV.   +5 more
europepmc   +1 more source

Miniature linear and split-belt treadmills reveal mechanisms of adaptive motor control in walking Drosophila. [PDF]

Curr Biol
Pratt BG, Lee SJ, Chou GM, Tuthill JC.
europepmc   +1 more source

Deep learning-enabled size estimation of comets indicates a more dynamic early solar system. [PDF]

Nat Commun
Zhao S, Shi X, Lei H, Hui MT, Shi J.
europepmc   +1 more source

NASA'S <i>Lucy</i> Mission to Trojan Asteroids: Unraveling the History of the Outer Solar System. [PDF]

Space Sci Rev
Levison HF, Marchi S, Noll KS, Spencer JR, Olkin CB, Statler TS.   +5 more
europepmc   +1 more source

The late formation of chondrites as a consequence of Jupiter-induced gaps and rings. [PDF]

Sci Adv
Srivastava B, Izidoro A.
europepmc   +1 more source