AlcorNewsApr 22
Le JWST détecte une atmosphère alimentée par un océan de magma sur une exoplanète : ces “mondes lave” pourraient être bien plus stables que prévu www.mixvale.com.br/2026/04/20/l... #Space #Science #Innovation #Astrophysics #JWST #Exoplanet #MagmaOcean #NewSpace

Le télescope James Webb détect...
Le télescope James Webb détecte l’atmosphère générée par l’océan magmatique sur une exoplanète lointaine

Le télescope spatial James Webb a identifié des signes d’une couche de gaz autour de l’exoplanète rocheuse TOI-561 b. La découverte indique l’existence d’un vaste océan de magma à la surface du corps céleste. La planète orbite autour de son étoile hôte à une distance extrêmement courte. Pesquisadores a utilisé des instruments de haute précision […]

Mix Vale
AlcorNewsApr 22
Le JWST détecte une atmosphère alimentée par un océan de magma sur une exoplanète : ces “mondes lave” pourraient être bien plus stables que prévu
https://www.mixvale.com.br/2026/04/20/le-telescope-james-webb-detecte-latmosphere-generee-par-locean-magmatique-sur-une-exoplanete-lointaine-fr/ #Space #Science #Innovation #Astrophysics #JWST #Exoplanet #MagmaOcean #NewSpace
Le télescope James Webb détecte l’atmosphère générée par l’océan magmatique sur une exoplanète lointaine

Le télescope spatial James Webb a identifié des signes d’une couche de gaz autour de l’exoplanète rocheuse TOI-561 b. La découverte indique l’existence d’un vaste océan de magma à la surface du corps céleste. La planète orbite autour de son étoile hôte à une distance extrêmement courte. Pesquisadores a utilisé des instruments de haute précision […]

Mix Vale
IMPRS Solar System SchoolApr 8

Are you looking for a PhD position in the field of experimental planetary science? Do you have a background in Geochemistry, Mineralogy, Petrology, or Earth and Planetary Sciences in general?

The ERC Starting Grant group ELMO led by Christian Renggli @bsky.app.profile.renggli.bsky.social is looking for a doctoral researcher to join them: https://www.mps.mpg.de/phd/experimental-laboratory-magma-ocean

Application deadline is 1 June 2026.

#PhDPosition #MPSGoettingen #JobAd #Planetology #PlanetaryScience #EarthScience #Geochemistry #Mineralogy #Petrology #MagmaOcean #Planets #RockyPlanets #Space #Astrodon #SolarSystem #Goettingen #Germany

Open PhD project in the ERC ELMO group

Open PhD project, apply to IMPRS anytime: Solar System. Advisor Christian Renggli at MPI for Solar System Research.

MPS GöttingenSep 8, 2025

Molten #planets and early #atmospheres in the #lab: #mpsgoettingen scientist Christian Renggli receives one of this year’s ERC Starting Grants for his group ELMO (Experimental Laboratory Magma Ocean). Congratulations!!!

https://www.mps.mpg.de/en/erc-starting-grant-elmo

He joins two further successful ERCStG awardees on campus: https://academiccloud.social/@thegoecampus/115145682405192036

@maxplanckgesellschaft @thegoecampus @renggli.bsky.social @ERC_Research

#ERCStartingGrants #ERCStG #ERC #ELMO #ExperimentalLaboratoryMagmaOcean #MPSGoettingen #GoettingenCampus #Goettingen #SolarSystem #Planets #LavaPlanets #MagmaOcean #Laboratory

Planetary EcologistSep 24, 2024

Magma ocean (Planetary science 🪐)

Magma oceans are vast fields of surface magma that exist during periods of a planet's or some natural satellite's accretion when the celestial body is completely or partly molten. In the early Solar System, magma oceans were formed by the melting of planetesimals and planetary impacts. Small planetesimals are melted by ...

https://en.wikipedia.org/wiki/Magma_ocean

#MagmaOcean #Geochemistry #HadeanVolcanism #GeologyOfTheMoon #PlanetaryGeology #PlanetaryScience

Magma ocean - Wikipedia

Ansgar Schmidt Aug 23, 2024
Comparing Two Proposed NASA Missions to Jupiter’s Moon Io https://www.universetoday.com/168166/comparing-two-proposed-nasa-missions-to-jupiters-moon-io/ #asteroidhittingjupiter #iovolcanoobserver #galileanmoons #newfrontiers #tidalheating #iovolcanoes #solarsystem #lokipatera #magmaocean #pelepatera #moons #io
Comparing Two Proposed NASA Missions to Jupiter's Moon Io

It's time for a mission to Jupiter's volcanic moon Io. A new proposal outlines what we can learn and how we can learn it.

Universe Today
Ansgar Schmidt Feb 6, 2024
NASA’s Juno Probe Makes Another Close Flyby of Io https://www.universetoday.com/165585/nasas-juno-probe-makes-another-flyby-of-io/ #magmaoceanplanets #junospacecraft #jupitersmoons #iovolcanoes #junomission #magmaocean #featured #jupiter #iomoon #juno #nasa
NASA's Juno Probe Makes Another Close Flyby of Io

The Juno spacecraft has revealed some fascinating things about Jupiter since it began exploring the system on July 4th, 2016. Not only is it the first robotic mission to study Jupiter up close while orbiting it since the Galileo spacecraft, which studied the gas giant and its satellites from 1995 to 2003. Juno is also … Continue reading "NASA’s Juno Probe Makes Another Close Flyby of Io"

Universe Today
Bill MinarikDec 12, 2023

Congratulations to Dr. Keavin Moore, who successfully defended his PhD thesis, "Coupled Models of Water on Terrestrial Planets Orbiting M-Dwarfs"
(supervised by Nic Cowan)

Keavin's models predict that water dissolved in a magma ocean, combined with recycling hydrated crust back into the mantle, can both limit water loss during the early active phase of a red dwarf star.

#McGIllUniversity #Exoplanets #MagmaOcean #Atmosphere #WaterWorld #RedDwarf
#TerrestrialWater

Phys.orgFeb 27, 2023

Referenced link: https://phys.org/news/2023-02-mysteries-earth-fast-ancient-magma.html
Discuss on https://discu.eu/q/https://phys.org/news/2023-02-mysteries-earth-fast-ancient-magma.html

Originally posted by Phys.org / @physorg_com: http://nitter.platypush.tech/physorg_com/status/1630303521579909121#m

Mysteries of #Earth: Researchers predict how fast ancient #magmaocean solidified @NatureComms https://www.nature.com/articles/s41467-022-35171-y https://phys.org/news/2023-02-mysteries-earth-fast-ancient-magma.html

Mysteries of Earth: Researchers predict how fast ancient magma ocean solidified

Early in the formation of Earth, an ocean of magma covered the planet's surface and stretched thousands of miles deep into its core. The rate at which that "magma ocean" cooled affected the formation of the distinct layering within the planet and the chemical makeup of those layers.

Charles Le LosqNov 19, 2022
Time to maybe do my #introduction :) I'm a geoscientist interested in #magma #volcano #magmaocean #exoplanets #HighPressure #experiment #machinelearning #openscience #linux #python #julialang .