| No. | Date | Subject | Type of Activity |
|---|---|---|---|
| 0435 | Mar. 06, 2010 | Drake Equation Update | Add text |
| 0434 | Mar. 05, 2010 | Cosmological Modeling | Add text and equation |
| 0433 | Mar. 05, 2010 | Numerical Solution of 2nd Order Diff. Eq. | Add section |
| 0432 | Mar. 04, 2010 | Logistic Equation | Revise text |
| 0431 | Mar. 01, 2010 | Transcendence | Add text and images |
| 0430 | Feb. 28, 2010 | Evolution of Minerals | Add text and table |
| 0429 | Feb. 26, 2010 | LHC Schedule Update | Add text |
| 0428 | Feb. 25, 2010 | Quantum Interpretations | Add image |
| 0427 | Feb. 23, 2010 | Types of Supernovae | Add image |
| 0426 | Feb. 19, 2010 | Blob in Jet from 3C279 | Add text and image |
| 0425 | Feb. 18, 2010 | Atmospheric Layers | Add text and image |
| 0424 | Feb. 17, 2010 | Objects Around Massive Black Hole | Add image |
| 0423 | Feb. 16, 2010 | Furthest Galaxies and Cluster of Galaxies | Add text and images |
| 0422 | Feb. 15, 2010 | Active Galaxies | Re-organize sections, add text and images |
| 0421 | Feb. 11, 2010 | Emission Spectrum and Orbitals | Add text and images |
| 0420 | Feb. 07, 2010 | Chimpanzee Y Chromosome | Add text and image |
| 0419 | Feb. 05, 2010 | Quantum Computing Example | Add text and image |
| 0418 | Feb. 04, 2010 | Re-examination of ALH84001 | Add text and image |
| 0417 | Feb. 03, 2010 | Summary of the Group Tables | Add text and images |
| 0416 | Feb. 01, 2010 | Group 18 Elements | Add table |
| 0415 | Jan. 31, 2010 | Group 17 Elements | Add table |
| 0414 | Jan. 30, 2010 | Group 16 Elements | Add table |
| 0413 | Jan. 28, 2010 | Group 15 Elements | Add table |
| 0412 | Jan. 27, 2010 | Atomic Clock Feedback Loop | Modify text and add image |
| 0411 | Jan. 24, 2010 | Disclaimer | Add text |
| 0410 | Jan. 22, 2010 | Webpage Appearance | Add text |
| 0409 | Jan. 21, 2010 | Atomic Clock, Next Generation | Add text and image |
| 0408 | Jan. 20, 2010 | Atomic Clock | Modify text |
| 0407 | Jan. 19, 2010 | Group 14 Elements | Add table |
| 0406 | Jan. 18, 2010 | Tetrapods Evolutionary Trees | Add text and images |
| 0405 | Jan. 17, 2010 | Uranium | Add entry to table |
| 0404 | Jan. 14, 2010 | Group 13 Elements | Add table |
| 0403 | Jan. 11, 2010 | Palladium | Add entry to table |
| 0402 | Jan. 10, 2010 | Group 3 - 12 Elements | Add table |
| 0401 | Jan. 03, 2010 | Group 2 Elements | Add table |
| 0400 | Jan. 01, 2010 | Group 1 Elements | Add text and table |
| 0221-0399 | Jan-Dec, 2009 | 2009 Updates | Add, replace, revise, ... |
| 0001-0220 | Mar-Dec, 2008 | 2008 Updates | Add, replace, revise, ... |