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Evolution, physics, chemistry, meteorology, and motion of celestial objects, formation and development of the universe, astrophotography, astrophysics, cosmology, and astronomical instruments.

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Bloom pattern for flat-foldable origami orbital solar sail or solar shield

CONTRIBUTED BY: Gilmer Gary | 8 days ago BY: Ahmed Elbanna
Staff Picks , 3D Printing , Astronomy , Education , Engineering , ...
9
REPLIES
1K
VIEWS

Problem with evaluating the Trace of Hadronic tensor of spin 3/2 particle

QUESTION FROM: Yogeesh N | 11 days ago
Astronomy , Packages , Physics , Wolfram Language
0
REPLIES
433
VIEWS

[BOOK] General relativity: analytic and symbolic problems with Mathematica

CONTRIBUTED BY: Nicola Vittorio | 20 days ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Education , Graphics and Visualization , ...
1
REPLIES
914
VIEWS

Multi-computational modeling of AI alignment using rulial space

QUESTION FROM: Modise Seemela | 27 days ago
Astronomy , Engineering , Graphics and Visualization , ...
0
REPLIES
940
VIEWS

From theory to application: modeling satellite conjunction scenarios in branchial space

QUESTION FROM: Modise Seemela | 1 month ago
Astronomy , Graphics and Visualization , Physics , Wolfram Language
0
REPLIES
829
VIEWS

Interior of Uranus: thermal profile, composition, and distribution of rock, water, hydrogen, helium

CONTRIBUTED BY: Luca Morf | 1 month ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Calculus , Mathematics , Physics , ...
1
REPLIES
1K
VIEWS

A lattice physics approach to spin-networks in loop quantum gravity

CONTRIBUTED BY: Noah MacKay | 1 month ago BY: Eric Jackson
Staff Picks , Astronomy , Geometry , Graphics and Visualization , ...
2
REPLIES
1K
VIEWS

Kepler problem with magnetic dipole, or spinning object like in Mercury precession

CONTRIBUTED BY: Jarek Duda | 1 month ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Calculus , Demonstrations , ...
1
REPLIES
1.4K
VIEWS

Precession of the elastic pendulum on the rotating Earth

CONTRIBUTED BY: Borut Jurcic Zlobec | 2 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Calculus , Data Science , ...
1
REPLIES
1.1K
VIEWS

[WWS25] Entanglement on quantum optics kit towards creating physical correlates of multiway diagrams

CONTRIBUTED BY: Mark Merner | 2 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Graphs and Networks , Optics , Physics , ...
1
REPLIES
1.7K
VIEWS

Singularity-free cosmology from interactions in the dark sector

CONTRIBUTED BY: Molly Burkmar | 2 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Dynamic Interactivity , ...
1
REPLIES
1.2K
VIEWS

[WSRP25] Modeling orbit transfers between Galilean satellites

CONTRIBUTED BY: Anjali Bhattacharyya | 2 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Curated Data , Dynamic Interactivity , ...
1
REPLIES
1.4K
VIEWS

[WSRP25] Modeling and evaluating orbital trajectories of irregular objects such as phobos

CONTRIBUTED BY: Richard Fan | 2 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Dynamic Interactivity , ...
2
REPLIES
1.5K
VIEWS

[WSS25] Mapping Solar Shadows and Celestial Objects in the Sky

CONTRIBUTED BY: Amaad Zaidi | 2 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Curated Data , Engineering , ...
1
REPLIES
1.2K
VIEWS

A new interstellar object: comet C/2025 N1 (ATLAS), (a.k.a. 3I/ATLAS and A11pl3Z)

CONTRIBUTED BY: Jeffrey Bryant | 2 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Curated Data , Events & Media , ...
1
REPLIES
6K
VIEWS

Astrolabe in 2D generating a movie of its motion

CONTRIBUTED BY: Gilmer Gary | 2 months ago BY: Gilmer Gary
Astronomy , Compilation , Geometry , Graphics and Visualization , ...
1
REPLIES
1.2K
VIEWS

Astrolabe in 3D generating a movie of its construction process

CONTRIBUTED BY: Gilmer Gary | 2 months ago BY: Gilmer Gary
Astronomy , Physics , Presentation and Notebooks , ...
1
REPLIES
992
VIEWS

Coelostat for solar observation - equations, graphics, & 3D print model

CONTRIBUTED BY: Gilmer Gary | 2 months ago BY: EDITORIAL BOARD
Staff Picks , 3D Printing , Astronomy , Geometry , ...
1
REPLIES
1.2K
VIEWS

Modeling optimal observation points for Halley's comet via a geographic approach

CONTRIBUTED BY: Julia Gao | 2 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Curated Data , ...
1
REPLIES
1.1K
VIEWS

Quadrant Astrolabe

CONTRIBUTED BY: Gilmer Gary | 2 months ago
Astronomy
0
REPLIES
786
VIEWS

Universal Astrolabe

CONTRIBUTED BY: Gilmer Gary | 2 months ago
Astronomy , Compilation , Geometry , Mathematica , Modeling , ...
0
REPLIES
831
VIEWS

Mathematical Games 30: Measuring the Universe

CONTRIBUTED BY: Ed Pegg | 3 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Challenges , Demonstrations , ...
1
REPLIES
1.4K
VIEWS

Gravitational influence of Saturn's rings on its moons: a case for free granular flow

CONTRIBUTED BY: Troy Shinbrot | 3 months ago BY: Mauricio Rojas
Staff Picks , Astronomy , Dynamic Interactivity , ...
2
REPLIES
1K
VIEWS

Is Planet-9 still viable? A new trans-Neptunian object challenges the orbital bias behind the theory

CONTRIBUTED BY: Jeffrey Bryant | 3 months ago BY: Daniel Lichtblau
Staff Picks , Astronomy , Curated Data , Graphics and Visualization , ...
2
REPLIES
4.8K
VIEWS

Code taking too long time to compute

QUESTION FROM: Ananth Krishna | 3 months ago BY: Gianluca Gorni
Algebra , Astronomy , Graphics and Visualization , Mathematics , ...
1
REPLIES
1.1K
VIEWS

Tidal effects in gravitational waves from neutron stars in scalar-tensor theories of gravity

CONTRIBUTED BY: Gastón Creci | 4 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Graphics and Visualization , ...
1
REPLIES
916
VIEWS

The uncontrolled re-entry of a large Soviet-era Venus probe KOSMOS-482 on May 10, 2025

CONTRIBUTED BY: Gosia Konwerska | 4 months ago BY: Jeffrey Bryant
Staff Picks , Astronomy , Curated Data , Events & Media , ...
3
REPLIES
3K
VIEWS

Beltane celebration, the Goseck circle and the solar calendar

CONTRIBUTED BY: Jose Martin-Garcia | 5 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Computational Humanities , Curated Data , ...
1
REPLIES
1.6K
VIEWS

Mathematica Beyond Mathematics: The Wolfram Language in the Real. Supplementary material update

CONTRIBUTED BY: JOSÉ GUILLERMO SÁNCHEZ LEÓN | 5 months ago
Astronomy , Biological Sciences , Chemistry , Computer Science , ...
0
REPLIES
967
VIEWS

Resumming Post-Minkowskian and Post-Newtonian gravitational waveform expansions

CONTRIBUTED BY: Andrea Cipriani | 5 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Mathematics , Physics , ...
1
REPLIES
1K
VIEWS

From spin foams to area metric dynamics to gravitons: Hessian, Regge calculus, hypercubical lattice

CONTRIBUTED BY: Bianca Dittrich | 5 months ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Astronomy , Mathematics , Physics , ...
1
REPLIES
1.1K
VIEWS

Astronomy with Wolfram: spooky moon calendar

CONTRIBUTED BY: Denis Ivanov | 5 months ago BY: Jeffrey Bryant
Staff Picks , Astronomy , Curated Data , Dynamic Interactivity , ...
2
REPLIES
1.9K
VIEWS

Forward ray tracing and hot spots in Kerr spacetime

CONTRIBUTED BY: Lihang Zhou | 5 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Calculus , Graphics and Visualization , ...
1
REPLIES
17.1K
VIEWS

Graviton fluctuations in gravitational wave patterns: analysis via iterations

CONTRIBUTED BY: Noah MacKay | 5 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Graphics and Visualization , Modeling , ...
1
REPLIES
1.4K
VIEWS

The stochastic mechanics of Hawking radiation

CONTRIBUTED BY: Noah MacKay | 5 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Graphics and Visualization , Physics , ...
1
REPLIES
21.4K
VIEWS

Partial solar eclipse on March 29, 2025: visible in parts of the northern hemisphere

CONTRIBUTED BY: Jeffrey Bryant | 6 months ago BY: Danny Finn
Staff Picks , Astronomy , Curated Data , Events & Media , Geometry , ...
2
REPLIES
2.5K
VIEWS

Coronal holes on the Sun indicate upcoming acceleration in solar wind speed

CONTRIBUTED BY: Jeffrey Bryant | 6 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Events & Media , ...
1
REPLIES
2.2K
VIEWS

Classical fractons: local chaos, global broken ergodicity and an arrow of time

CONTRIBUTED BY: Aryaman Babbar | 6 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Graphics and Visualization , Mathematics , ...
1
REPLIES
1.5K
VIEWS

Venus inferior conjunction March 2025: phases & solar alignment dynamics

CONTRIBUTED BY: Jeffrey Bryant | 6 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Curated Data , Events & Media , ...
1
REPLIES
3.8K
VIEWS

Total lunar eclipse of March 13-14, 2025: detailed phases timeline and Earth's shadow impact

CONTRIBUTED BY: Jeffrey Bryant | 6 months ago BY: Vitaliy Kaurov
Staff Picks , Astronomy , Events & Media , ...
2
REPLIES
2.7K
VIEWS

Shortest closed curve to inspect a sphere

CONTRIBUTED BY: Mohammad Ghomi | 6 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Geometry , Graphics and Visualization , ...
1
REPLIES
1K
VIEWS

Quantum induced superradiance

CONTRIBUTED BY: Casey Cartwright | 6 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Data Science , Graphics and Visualization , ...
1
REPLIES
1.1K
VIEWS

Unveiling the Europa Clipper's Unusual Route to Jupiter's Moon: documentary tech notes

CONTRIBUTED BY: Jeffrey Bryant | 7 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Curated Data , Events & Media , Geometry , ...
1
REPLIES
20.9K
VIEWS

Unveiling the Europa Clipper's unusual route to Jupiter's moon

CONTRIBUTED BY: Keren Garcia | 7 months ago
Astronomy , Curated Data , Education , Events & Media , ...
0
REPLIES
1.3K
VIEWS

Is asteroid 2024 YR4 going to hit Earth in 2032?

CONTRIBUTED BY: Jeffrey Bryant | 7 months ago BY: Vitaliy Kaurov
Staff Picks , Astronomy , Curated Data , Events & Media , ...
2
REPLIES
18.2K
VIEWS

[WELP24] Modeling the dynamics of earth-moon-sun system through the 3-body-problem

CONTRIBUTED BY: Wolfram Education Programs | 7 months ago
Staff Picks , Astronomy , Curated Data , Dynamic Interactivity , ...
0
REPLIES
1.6K
VIEWS

Chinese New Year 2025: Lunar-Solar synchronization, new moon timing, and historical cycles

CONTRIBUTED BY: Jose Martin-Garcia | 8 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Curated Data , Events & Media , ...
1
REPLIES
3.9K
VIEWS

Slowing down the Speed of Light in a Bose-Einstein Condensate

CONTRIBUTED BY: Wim Vegt | 8 months ago
Astronomy , Calculus , Graphics and Visualization , Mathematics , ...
0
REPLIES
1.7K
VIEWS

ParametricPlot celestial coordinates

QUESTION FROM: Malej Est | 8 months ago
Astronomy , Graphics and Visualization , Mathematics , Physics , ...
0
REPLIES
958
VIEWS

3D printing of solar coronal flux tubes: Wang-Sheeley-Arge model

CONTRIBUTED BY: Gilmer Gary | 10 months ago BY: EDITORIAL BOARD
Staff Picks , 3D Printing , Astronomy , Geometry , ...
1
REPLIES
3.1K
VIEWS
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Group Count Group Count

305 Discussions

Group Branding Group Branding

New Discussion New Discussion

ACTIVE MEMBERS ACTIVE MEMBERS

ACTIVE MEMBERS
p23ph0018
Yogeesh N
11 days ago
gag0002
Gilmer Gary
10 days ago
nicolavittorio
Nicola Vittorio
20 days ago
rexseemela
Modise Seemela
27 days ago
lucamorf
Luca Morf
1 month ago
mackayn16
Noah MacKay
1 month ago
dudaj
Jarek Duda
2 months ago

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