| Aspire_Software_International Offers SigmaPlot, technical graphing software; SigmaStat, statistical analysis; SigmaScan, image processing for measuring scientific images; and SPSS for decision making using powerful statistical sof |
| The_Age_of_Curiosity A proposed update to the Drake Equation that describes why the sky isn't saturated with radio signals; suggests alien civilizations may not be curious enough to contact others. |
| GEDDS_Allsky_Image_Display Real-time auroral images from Poker Flat, Alaska (during darkness in winter only). |
| Invertebrate_Paleontology_Image_Gallery Fossils from the Yale Peabody Museum. |
| PrehistoricPlanet_com Commercial e-zine, this site includes breaking news and interviews with paleontologists. |
| The_Basics_of_Digital_Television Frequently asked questions and answers about Digital Television. |
| HOK_Planning_Group Provider of planning, landscape architecture and urban design services, specializing in new urbanism, sustainable design/low impact development, campus and master planning, hospitality, and commercial |
| NIST_Polymers_Division__Maldi_Recipes Matrix assisted laser desorption ionization application to polymer science. Includes links to meetings and presentations by researcher in field, at Gaithersburg, Maryland. |
| ClearMaps GIS Directory Listing including lists of GIS software vendors, GIS organizations, GPS, remote sensing, free GIS data, and so on. |
| Acta_Archaeologica The international archaeological journal Acta Archaeologica, founded in 1930. (English, German, French, and Italian) |
| Cryptography_and_the_National_Security_Agency Official NSA site. Cryptographic standards, research, and resources. |
| FABL_Environmental_Regulatory_Specialists,_Inc_ Environmental training online including state-approved operator training, courses covering environmental regulations and applying regulations to a virtual industry. |
| GIS_Gig GIS related job postings, mostly for the United States. Jobs are free to post and remain listed for 60 days. |
| Geoscience_e-Journals 35 peer-reviewed electronic journals dedicated to open access publishing in the field of Earth Sciences (geochemistry, geophysics, paleontology, regional geology, stratigraphy, geography, etc.). They |
| Unisys_Hurricane_and_Tropical_Data Archives of classic hurricanes in the Atlantic, Eastern Pacific, and Western Pacific regions. |
| Science_Update A long-running, wide-ranging 90-second daily science news feature often addressing listener questions. Archives in Realaudio format. |
| ZLS_corporation Designs and builds high precision gravity meters with zero-length spring. Also includes an electronics lab with repair services and test facilities. |
| Solis_BioDyne Developing and manufacturing life science reagents and kits for molecular biology applications. |
| Orthoptera__Grasshoppers,_Crickets_and_Katydids The characteristics of these insects, their life cycle, feeding and habitat, with illustrations. |
| RHEA_forecasts_the_wet-weather_risks RHEA provide consulting services and skills in urban hydrology, water pollution control, automatic controls and atmospheric physics. |
