(pdf) and String
Mar 2012: General Relativity
Apr 2012: Black Holes
Sept 2012: Programming a computer to estimate pi!
Oct 2012: Finding perfect numbers, Mersenne Primes and the Sieve of Eratosthenes in Java
Oct 2012: The insect section is finally being expanded, and updated (long overdue!).
Nov/Dec 2012: Binary stars and accretion discs updated!
Jan 2013: Extensive updates to fungi in progress - including lichens and yeast.
Mar 2013: Bacterial power systems.
April 2013: Assembly language and machine-code programming!
July 2013: Fungi and plasmodial slime moulds updated!
Aug 2013: Mycoplasmas - the simplest cells?
Aug 2013: Motility in bacteria updated; introduction to bacteria updated.
Mar 2014: Orchids and Asteraceae
Mar 2014: Extensive updates to botany section in progress; Acer pseudoplatanus
Aug 2014: Gastropod molluscs
Aug 2014: Lamiaceae (deadnettle family)
Sept 2014: A tail in biomimetics!
Sept 2014: How bacteria sense their environment - updated.
Dec 2014: Loriciferans and bivalves
Jan 2015: 23 alien systems are now scripted for the Plutonium mission
Apr 2015: Ebolavirus and robot brains
updates between May 2015 and Oct 2019 inclusive not listed. Some
selected updates for this period are given below. A fix for the
issue of printing articles from a Web Browser has been solved
and will be slowly implemented for each page. (This issue was
due to Web browsers not implementing pages with multiple Divs
using absolute positioning as they are not required to do so by