https://iqresearchjournal.com/
IQ Research Journal | ISSN:2790-4296 | ISBN:978-9956-504-74-9
May 26, 2026 - The IQ Research Journal (IQRJ) is an open-access peer-reviewed journal, research, and publishing platform that contains high-quality standard sources of a...
iq research
https://adanews.ada.org/ada-news/2026/april/new-research-reaffirms-recommended-fluoride-levels-do-not-negatively-affect-iq/
New research reaffirms recommended fluoride levels do not negatively affect IQ | American Dental...
A recent study found no evidence that water fluoridation is negatively associated with adolescent IQ or adult cognitive functioning.