Wilkin River close to its confluence with Makarora River, Otago, New Zealand - Michal Klajban
The_Earth_seen_from_Apollo_17 - NASA
Sirius A and B artwork - NASA, ESA, G. Bacon
Artist’s Impression of a Kuiper Belt Object - NASA, ESA, G. Bacon
The_Earth_seen_from_Apollo_17 - NASA
Sirius A and B artwork - NASA, ESA, G. Bacon
Artist’s Impression of a Kuiper Belt Object - NASA, ESA, G. Bacon
December 12, 2025 at 3:17 AM
Wilkin River close to its confluence with Makarora River, Otago, New Zealand - Michal Klajban
The_Earth_seen_from_Apollo_17 - NASA
Sirius A and B artwork - NASA, ESA, G. Bacon
Artist’s Impression of a Kuiper Belt Object - NASA, ESA, G. Bacon
The_Earth_seen_from_Apollo_17 - NASA
Sirius A and B artwork - NASA, ESA, G. Bacon
Artist’s Impression of a Kuiper Belt Object - NASA, ESA, G. Bacon
Image credits (Wikimedia Commons):
Electron density of Laplacian of Al(I) nucleophile - Andreixiliescu
Legionella pneumophila (SEM) - Janice Haney Carr, CDC
Wasp May 2008-11 - Alvesgaspar
Electron density of Laplacian of Al(I) nucleophile - Andreixiliescu
Legionella pneumophila (SEM) - Janice Haney Carr, CDC
Wasp May 2008-11 - Alvesgaspar
December 12, 2025 at 3:17 AM
Image credits (Wikimedia Commons):
Electron density of Laplacian of Al(I) nucleophile - Andreixiliescu
Legionella pneumophila (SEM) - Janice Haney Carr, CDC
Wasp May 2008-11 - Alvesgaspar
Electron density of Laplacian of Al(I) nucleophile - Andreixiliescu
Legionella pneumophila (SEM) - Janice Haney Carr, CDC
Wasp May 2008-11 - Alvesgaspar
Plot produced using Python Optimal Transport pythonot.github.io/index.html and PyTorch pytorch.org. Code modified from pythonot.github.io/auto_example....
POT: Python Optimal Transport — POT Python Optimal Transport 0.9.6 documentation
pythonot.github.io
November 18, 2025 at 5:43 PM
Plot produced using Python Optimal Transport pythonot.github.io/index.html and PyTorch pytorch.org. Code modified from pythonot.github.io/auto_example....
Figure reproduced from Abstract Algebra: Theories and Applications, 2022 ed., by Thomas W. Judson. See abstract.ups.edu and the publisher Orthogonal Publishing orthogonalpublishing.com.
Abstract Algebra: Theory and Applications (A Free Textbook)
abstract.ups.edu
November 17, 2025 at 2:51 PM
Figure reproduced from Abstract Algebra: Theories and Applications, 2022 ed., by Thomas W. Judson. See abstract.ups.edu and the publisher Orthogonal Publishing orthogonalpublishing.com.