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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.

Discussions List Discussions List

Reference frames in general relativity and the galactic rotation curves

CONTRIBUTED BY: Filipe Costa | 2 years ago BY: Jean-Michel Charles Collard-Richard
Staff Picks , Algebra , Astronomy , Calculus , Mathematics , ...
2
REPLIES
4.2K
VIEWS

[FSWS23] Possible Spacetime Discretization in Astrophysical Phenomena

CONTRIBUTED BY: Vittoria Tommasini | 2 years ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Graphics and Visualization , ...
1
REPLIES
6.1K
VIEWS

Sorting a list of astronomical objects by distance from Earth

QUESTION FROM: Owen Lieberman | 3 years ago BY: Rohit Namjoshi
Astronomy , Curated Data , Wolfram|Alpha
3
REPLIES
5.8K
VIEWS

[WSC20] Classifying a set of stars by their relative positions

CONTRIBUTED BY: Rishi Soni | 3 years ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Curated Data , Dynamic Interactivity , ...
3
REPLIES
12.3K
VIEWS

On a Pythagorean n-body example

CONTRIBUTED BY: J. M. | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Calculus , Equation Solving , ...
1
REPLIES
9.4K
VIEWS

Exploring meteorite landing data

CONTRIBUTED BY: Laney Moy | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Data Science , Earth Science , ...
1
REPLIES
10.8K
VIEWS

[WSC20] Simulating Spacecraft Trajectory in the Outer Solar System

CONTRIBUTED BY: Ashton Lee | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Dynamic Interactivity , Physics , ...
1
REPLIES
11.9K
VIEWS

[WSS19] The geographic distance on asteroids

CONTRIBUTED BY: Luca Cimbaro | 6 years ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Geographic Information System , Geometry , ...
1
REPLIES
10.2K
VIEWS

Visualizing the Chang'E 4 Landing Site with GeoGraphics

CONTRIBUTED BY: Jeffrey Bryant | 6 years ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Geographic Information System , ...
1
REPLIES
11.6K
VIEWS

A Brief History of Noise, The Atlantic, 1/5/16

CONTRIBUTED BY: Kathryn Cramer | 9 years ago BY: Vincent Meade
Astronomy , Audio, Sound and Music , ...
2
REPLIES
18.5K
VIEWS

Mathematica for General Relativity and Gravity research

QUESTION FROM: Boris Latosh | 11 years ago BY: Frank Kampas
Astronomy , Mathematica , Mathematics , Physics , Wolfram Language
10
REPLIES
34K
VIEWS

Reverse engineering of complicated expressions

CONTRIBUTED BY: David Vasholz | 12 years ago BY: Szabolcs Horvát
Astronomy , Civil Engineering , Mathematica
2
REPLIES
13.3K
VIEWS

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

CONTRIBUTED BY: Luca Morf | 2 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Calculus , Mathematics , Physics , ...
1
REPLIES
1.1K
VIEWS

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

CONTRIBUTED BY: Jarek Duda | 2 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Calculus , Demonstrations , ...
1
REPLIES
1.7K
VIEWS

Precession of the elastic pendulum on the rotating Earth

CONTRIBUTED BY: Borut Jurcic Zlobec | 3 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Calculus , Data Science , ...
1
REPLIES
1.3K
VIEWS

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

CONTRIBUTED BY: Mark Merner | 3 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Graphs and Networks , Optics , Physics , ...
1
REPLIES
1.9K
VIEWS

Astrolabe in 3D generating a movie of its construction process

CONTRIBUTED BY: Gilmer Gary | 3 months ago BY: Gilmer Gary
Astronomy , Physics , Presentation and Notebooks , ...
1
REPLIES
1.1K
VIEWS

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

CONTRIBUTED BY: Gilmer Gary | 3 months ago BY: EDITORIAL BOARD
Staff Picks , 3D Printing , Astronomy , Geometry , ...
1
REPLIES
1.5K
VIEWS

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

CONTRIBUTED BY: Julia Gao | 3 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Curated Data , ...
1
REPLIES
1.2K
VIEWS

Shortest closed curve to inspect a sphere

CONTRIBUTED BY: Mohammad Ghomi | 7 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Geometry , Graphics and Visualization , ...
1
REPLIES
1K
VIEWS
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307 Discussions

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ACTIVE MEMBERS
bhdayton
Barry H Dayton
8 days ago
jeffb
Jeffrey Bryant
22 days ago
akram2007omar
Akram Masoud
22 days ago
p23ph0018
Yogeesh N
1 month ago
gag0002
Gilmer Gary
8 days ago
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Nicola Vittorio
1 month ago
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Modise Seemela
2 months ago

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