July 21, 2025 at 7:00 PM
June 22, 2025 at 4:57 PM
December 7, 2025 at 12:02 PM
December 10, 2025 at 10:06 AM
A winter refresh in Porto #BraggYourPattern
December 29, 2025 at 3:35 PM
A winter refresh in Porto #BraggYourPattern
September 9, 2025 at 2:35 PM
June 22, 2025 at 6:16 PM
September 11, 2025 at 12:51 PM
I FOUND CRYSTALLOGRAPHY WRAPPING PAPER! mathsgear.co.uk/collections/...
#Crystallography #ChemChat #Chemistry
#Crystallography #ChemChat #Chemistry
Symmetry groups wrapping paper
You may have heard mathematicians say that there are only 17 types of wallpaper. Which is a shorthand way of saying, if you print a repeating pattern, it will definitely have 1 of only 17 possible sym...
mathsgear.co.uk
November 10, 2025 at 5:09 AM
For #MosaicMonday a mosaic with a three dimensional cube pattern in a house on the #Greek island of #Delos, dating 2nd century BC.
#Archaeology 🏺
#Archaeology 🏺
July 21, 2025 at 6:36 AM
May 30, 2025 at 6:32 AM
What did you do today? I added plane waves.
#BraggYourPattern
#BraggYourPattern
February 10, 2026 at 7:56 AM
What did you do today? I added plane waves.
#BraggYourPattern
#BraggYourPattern
The 1951 Festival Pattern Group transformed X-ray crystallography—including Dorothy Hodgkin’s insulin diagrams—into modern manufacturing designs, blending post-war science and art into innovative national progress.
July 28, 2026 at 4:33 AM
The Bridges 2025 conference proceedings are now online.
My article: "Fold-and-cut lines for the hat, turtle, and spectre tiles" archive.bridgesmathart.org/2025/bridges...
The full proceedings: archive.bridgesmathart.org
My article: "Fold-and-cut lines for the hat, turtle, and spectre tiles" archive.bridgesmathart.org/2025/bridges...
The full proceedings: archive.bridgesmathart.org
June 26, 2025 at 5:01 PM
The GingerBread Instruments is back after last year hiatus (blame on flamingos).
#chemchat, can you determine the wallpaper group?
#crystallography #BraggYourPattern
#chemchat, can you determine the wallpaper group?
#crystallography #BraggYourPattern
January 7, 2026 at 11:27 PM
The GingerBread Instruments is back after last year hiatus (blame on flamingos).
#chemchat, can you determine the wallpaper group?
#crystallography #BraggYourPattern
#chemchat, can you determine the wallpaper group?
#crystallography #BraggYourPattern
Tétraèdre de Sierpinski fabriqué par les enfants et leurs parents en visite sur le stand de #Maths. Check 👍 #fractale #nice06
#fds2025 #fds #fetedelascience @cnrs-insmi.bsky.social @univcotedazur.bsky.social @cnrscotedazur.bsky.social
#fds2025 #fds #fetedelascience @cnrs-insmi.bsky.social @univcotedazur.bsky.social @cnrscotedazur.bsky.social
October 13, 2025 at 10:26 AM
Missing-cluster defects and surface defects on the wall of the auditorium #BraggYourPattern #EuroMOF
September 21, 2025 at 4:45 PM
Missing-cluster defects and surface defects on the wall of the auditorium #BraggYourPattern #EuroMOF
Delight: these two geometrically pleasing quilts
August 13, 2025 at 1:42 AM
So many patterns! 😍🥰 collecting some crystallography teaching examples at the Melbourne quilt fair. #BraggYourPattern
September 6, 2025 at 5:58 AM
So many patterns! 😍🥰 collecting some crystallography teaching examples at the Melbourne quilt fair. #BraggYourPattern
Curious and yet mesmerising! #BraggYourPattern
Curious choice of aperiodic floor tiling in Tokyo
June 4, 2025 at 4:21 AM
Curious and yet mesmerising! #BraggYourPattern
#braggyourpattern Kusuma exhibition Cologne
May 20, 2026 at 6:56 PM
#braggyourpattern Kusuma exhibition Cologne