Science
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Inframethodology
A weblog from Copenhagen Business School devoted to the underlying craft of research, with posts on methods, writing, an…
Innovations in Clinical Neuroscience
A peer-reviewed journal for clinicians and researchers in neuroscience and psychiatry, with articles on treatment, clini…
Insect Identification
A North American reference site with photographs and descriptions to help identify insects, spiders, and other bugs foun…
Inside Outer Space
A space blog by journalist Leonard David, who has reported on space activities for over 50 years, covering missions, exp…
Institute for Centrifugal Research
A deadpan fake research institute devoted to spinning people around in absurd amusement-ride machines, home of the mocku…
Institute of Phonetics and Speech Processing
A German university institute's public site sharing phonetic research tools, speech databases, and resources on the scie…
Interactions News Center
A news hub from the world's particle physics laboratories, collecting announcements and stories on discoveries and resea…
Interesting Esoterica
Christian Lawson-Perfect's collection of unusual and interesting academic papers, mostly maths, tagged and searchable, w…
International Bird Rescue Blog
Stories from two California aquatic bird rescue centers, with bird facts, photography, videos and vet files from the peo…
International Cloud Atlas
The World Meteorological Organization's official reference for identifying clouds and sky phenomena, with a searchable i…
International Linguistics Olympiad Problems
A free archive of past International Linguistics Olympiad problems, where solvers decode the grammar of unfamiliar langu…
International OCD Foundation Blog
A blog from the International OCD Foundation with treatment information, research updates, and personal stories for peop…
International Slide Rule Museum
The world's largest free digital repository of slide rules and math artifacts, with thousands of images, manuals and gal…
Internet Glossary of Nuclear Terminology
An alphabetical glossary of nuclear terms from atomic energy and background radiation to meltdown, fallout and spent fue…
Internet Orchid Species Photo Encyclopedia
An alphabetical photo encyclopedia of wild orchid species from around the world, with images and notes on each plant, se…
In-The-Sky.org
Dominic Ford's astronomy guide with night-sky charts, a live virtual planetarium, and calendars of upcoming celestial ev…
Introduction to Modern Statistics
A free online textbook that teaches statistics and data analysis from scratch, with worked examples, real datasets, exer…
IPUMS
A University of Minnesota project providing free, harmonized census and survey microdata from over 100 countries for dem…
IQ's Corner
A blog from psychometrician Kevin McGrew sharing research findings and discussion on intelligence theories and tests, fo…
Ireland's Wildlife
An online wildlife and nature portal for the island of Ireland with news, features, species profiles, and product review…
Isaac Newton's Works
The Newton Project's index of Newton's writings, from alchemy and mathematics to religion and science, with transcriptio…
Isopod Site
A photo catalogue of the world's land isopods - pillbugs, woodlice and roly-polies - organised by country and region, wi…
ISRO
The official portal of the Indian Space Research Organisation, detailing its launch vehicles, satellites, and lunar and…
IUCN Red List
The authoritative global inventory of species conservation status, letting anyone look up how threatened a plant or anim…
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