By combining several years of observations from #NASA's #HubbleSpaceTelescope along with conducting #computermodeling, astronomers have found evidence for massive #cyclones and other dynamic #weatheractivity swirling on a hot, #Jupiter-sized #planet 880 light-years away.
By combining several years of observations from NASA's Hubble Space Telescope along with conducting computer modeling, astronomers have found evidence for massive cyclones and other dynamic weather activity swirling on a hot, Jupiter-sized planet 880 light-years away.
A trio of #astrophysicists with Harvard and Smithsonian's Center for Astrophysics has found via #computermodeling that the likely reason for the warp and flare of the #MilkyWay #galaxy is a tilt of the #darkhalo. In their #paper published in the journal #NatureAstronomy, #JiwonJesseHan, #CharlieConroy and #LarsHernquist describe their #theories regarding the shape of the Milky Way galaxy and what their #model showed.
A trio of astrophysicists with Harvard and Smithsonian's Center for Astrophysics has found via computer modeling that the likely reason for the warp and flare of the Milky Way galaxy is a tilt of the dark halo. In their paper published in the journal Nature Astronomy, Jiwon Jesse Han, Charlie Conroy and Lars Hernquist describe their theories regarding the shape of the Milky Way galaxy and what their model showed.
Stellar fusion happens at a star's core, where the enormous temperatures and pressures fuse hydrogen atoms into helium, releasing radiation. Waves of turbulent convection generated in the core can take hundreds of thousands of years to ripple outward through the stars' layers, finally reaching the surface. A new simulation shows waves generated deep inside stars, more massive than the Sun, make their way to the surface and affect the star's brightness.
Out now: TATuP's first issue in 2023 on "Modeling for policy: #DecisionMaking with AI, models, and computer simulations". 📖
Find all articles #openaccess at 👉 http://tatup.de published at oekomverlag!
Many thanks to to the special topic editors Andreas Kaminski (@TU), Gabriele Gramelsberger (RWTHHumTec) and Dirk Scheer (@ITAS_KIT) & to all authors:
@jens_haelterlein @m @noosphaere et al. 👏👏👏
#TATuP #TechnologyAssessment #ComputerModeling #PolicyMaking
#interpolation of #Neanderthal sites suggests possible #undiscovered #ArchaeologicalSites in #Iran :) Hope they're right and find stuff there!
#Archaeology #migration #ancientPeople #Europe #Asia #MiddleEast
#ComputerModeling #QGIS #climateData #archaeologicalData
https://phys.org/news/2023-03-european-neanderthal-migration-hints-hidden.html
Researchers modeling eastern Neanderthal migration from Europe have found the area south of the Caspian Sea in northern Iran to be the most likely route, suggesting there could be significant yet-to-be-discovered archaeological sites hidden in less explored areas along the way.