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The future of lidar in planetary science

open access: yesFrontiers in Remote Sensing, 2022
Lidar has enabled advances in the knowledge of the Solar System through geophysical and atmospheric studies of the Moon, Mercury, Mars, and several asteroids.
Daniel R. Cremons
doaj   +2 more sources

The search for signs of life on exoplanets at the interface of chemistry and planetary science. [PDF]

open access: yesSci Adv, 2015
Present theory and future opportunities in the search for biosignature gases in exoplanet atmospheres are reviewed. The discovery of thousands of exoplanets in the last two decades that are so different from planets in our own solar system challenges ...
Seager S, Bains W.
europepmc   +2 more sources

Asymmetric mass ratios for bright double neutron-star mergers [PDF]

open access: yesNature, 2020
The discovery of a radioactively powered kilonova associated with the binary neutron-star merger GW170817 remains the only confirmed electromagnetic counterpart to a gravitational-wave event1,2.
R. Ferdman   +58 more
semanticscholar   +1 more source

Development and prospect of planetary optical remote sensing at Lenghu

open access: yes地球与行星物理论评, 2021
Planetary science is the one among the frontiers of science in the world and also is one of the key components of the development strategy of science and technology in China, which reflects the state of national natural science and the comprehensive ...
Fei He, Zhonghua Yao, Yong Wei
doaj   +1 more source

Tunable Laser Spectrometers for Planetary Science

open access: yesSpace Science Reviews, 2023
Distinguishing planetary formation and evolution pathways and understanding the origins of volatiles on planetary bodies requires determination of relative abundances and isotope ratios in the noble gases, and also of the isotope ratios in C, H, N, O and
Christopher R. Webster   +6 more
semanticscholar   +1 more source

Integrating Machine Learning for Planetary Science: Perspectives for the Next Decade [PDF]

open access: yesBulletin of the AAS, 2020
Machine learning (ML) methods can expand our ability to construct, and draw insight from large datasets. Despite the increasing volume of planetary observations, our field has seen few applications of ML in comparison to other sciences.
A. Azari   +15 more
semanticscholar   +1 more source

RETRACTED: Redox Evolution of the Crystallizing Terrestrial Magma Ocean and Its Influence on the Outgassed Atmosphere

open access: yesThe Planetary Science Journal, 2023
Magma oceans (MOs) are episodes of large-scale melting of the mantle of terrestrial planets. The energy delivered by the Moon-forming impact induced a deep MO on the young Earth, corresponding to the last episode of core-mantle equilibration.
Maxime Maurice   +2 more
doaj   +1 more source

Highlight Advances in Planetary Physics in the Solar System: In Situ Detection Over the Past 20 Years

open access: yesSpace: Science & Technology, 2023
Planetary science is the science of studying planets, moons, and planetary systems. The scale of the research objects ranges from small meteoroids to large gas giant planets, and the research purpose is to determine their composition, dynamics, formation,
Yixin Sun   +3 more
doaj   +1 more source

Earth beyond six of nine planetary boundaries

open access: yesScience Advances, 2023
This planetary boundaries framework update finds that six of the nine boundaries are transgressed, suggesting that Earth is now well outside of the safe operating space for humanity.
Katherine Richardson   +28 more
semanticscholar   +1 more source

Nonbinary Systems: Looking towards the future of gender equity in planetary science [PDF]

open access: yesBulletin of the AAS, 2020
Gender equity remains a major issue facing the field of planetary science, and there is broad interest in addressing gender disparities within space science and related disciplines.
B. Strauss   +11 more
semanticscholar   +1 more source

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