Library

2213 published verifications avg. score 5.4/10 987 rated true or mostly true 901 rated false or mostly false

“United States involvement in South Korea during the Korean War is considered one of the more successful Cold War interventions.”

Mostly True

The statement is broadly supported as a relative historical judgment, not as a claim of outright victory. Many historians and teaching sources do treat the Korean War as one of the more successful U.S. Cold War interventions because South Korea survived and later became a prosperous democracy. But the war ended in stalemate, caused enormous losses, and left Korea divided, so the success framing is limited and contested.

“Kalemegdan Fortress is located above the confluence of the Sava River and the Danube River in Belgrade, Serbia.”

True

The geographic claim is supported by the evidence. Authoritative sources place Belgrade Fortress on the high ground above the meeting of the Sava and Danube in Belgrade, and multiple sources use “Kalemegdan” for that same fortress/park complex. The only notable caveat is that formal references more often say “Belgrade Fortress” than “Kalemegdan Fortress.”

“Kalemegdan Fortress in Belgrade, Serbia was rebuilt and expanded by multiple powers including the Byzantine Empire, the Ottoman Empire, the Habsburg Monarchy, and medieval Serbian states.”

True

Historical evidence consistently shows Belgrade Fortress was reshaped across centuries by Byzantine, medieval Serbian, Ottoman, and Habsburg authorities. The strongest sources support all four as part of the fortress’s layered construction history. The main nuance is that Ottoman-era changes were not always as extensive as later Habsburg rebuilding, but that does not materially change the claim’s core accuracy.

“The City of Cape Town ordered the closure of a mosque in Sea Point, Cape Town, South Africa, because of complaints from Jewish residents or Jewish organizations.”

False

The evidence does not support this allegation. Available reporting and official City material show no documented City order closing a mosque in Sea Point, and the cited mosque-related disputes concern other neighborhoods such as Salt River or Bo-Kaap. Those cases involved noise-complaint procedures or notices, not a Sea Point closure, and none of the sources identify Jewish residents or Jewish organizations as the cause.

“Topical vitamin C application improves skin outcomes even in people who already have healthy vitamin C levels.”

Mostly True

Topical vitamin C is reasonably supported as improving some skin outcomes through local skin effects, even though direct trials in people with confirmed healthy vitamin C blood levels are limited. The strongest evidence is for photoaging and hyperpigmentation-related outcomes, not every possible skin concern. The claim is directionally accurate but slightly broader than the direct human evidence.

“Consuming vitamins or other micronutrients (for example, vitamin C) at doses above healthy or recommended levels provides additional measurable health benefits.”

False

The evidence does not support a general health benefit from consuming vitamins or micronutrients above recommended levels. Authoritative reviews and guidelines find that extra intake usually does not improve major health outcomes in people who are not deficient, while some high-dose regimens show no benefit or possible harm. Limited signals in special clinical settings do not justify the broad claim.

“Donald Trump posted on Truth Social using the phrase "suckers and losers."”

Mostly True

Reliable reporting indicates Trump did publish a Truth Social post that included the phrase “suckers and losers.” The key caveat is that he appears to have used the words while attributing them to Democrats/Biden, not as his own fresh description of service members in that specific post. That distinction affects framing but does not erase the core fact that the phrase appeared in his post.

“Susana Leliwa argues that education should form a subjectivity that is "conscious, reflective, and critical" ("consciente, reflexiva y crítica").”

True

Available evidence supports this attribution. Credible sources, including an official educational publication and Leliwa’s own academic work, connect her directly to the phrase "consciente, reflexiva y crítica" in describing the kind of subjectivity education should help form. The main caveat is that the wording appears most explicitly in her Technological Education work, but that does not materially alter the claim.

“The invention and adoption of artificial intelligence has significantly changed how people work, communicate with others, and access information worldwide.”

Mostly True

Available evidence shows AI has materially changed work and, to a meaningful extent, communication and information access across many countries. The strongest support concerns workplaces, productivity, workflows, and AI-assisted information retrieval. The statement is broadly accurate, but it overstates how uniformly these changes are distributed worldwide and how fully they are documented outside professional settings.

“The Turkish YouTuber known as "Atkafası" delayed publishing a pre-recorded video because the sale of his home accelerated his moving timeline.”

Mixed

The available evidence supports that Atkafası publicly said his home’s sale sped up his move and delayed a prerecorded video. It does not independently verify that the sale occurred as described or that it was in fact the reason for the delay. The claim states a self-reported explanation as established fact, which is more certain than the evidence supports.

“The journal article with DOI 10.1007/s00421-022-05035-w was published in the journal European Journal of Applied Physiology.”

True

Authoritative bibliographic records support the journal attribution. DOI.org, Springer, Crossref, and PubMed all identify 10.1007/s00421-022-05035-w as an article in European Journal of Applied Physiology. Some source entries contain conflicting title or issue metadata, but those appear to be record errors and do not overturn the journal identification tied to the DOI.

“MiLanding (milanding.com.ar) is designed to generate landing pages optimized to drive customer inquiries via WhatsApp.”

Mostly True

Available evidence indicates MiLanding is presented as a tool for creating landing pages aimed at generating customer inquiries via WhatsApp. That supports the claim about the product’s stated design purpose. Confidence stops short of full confirmation because the clearest evidence is MiLanding’s own marketing copy, with limited independent verification of current features or real-world use.

“In the Nelson Mandela University module Construction Technology (DCT2000), a late submission submitted without an approved extension is excluded from the calculation of the final mark.”

False

Available Nelson Mandela University sources do not show that DCT2000 excludes an unapproved late submission from the final-mark calculation. The only relevant NMU guidance in the evidence set describes discretionary lateness penalties through mark deductions, not automatic exclusion. Since the claim makes a specific, categorical assertion about one module, and the evidence does not confirm it, the claim is not supported.

“Jacobo Árbenz was democratically elected President of Guatemala before being overthrown in 1954.”

True

The historical record supports this claim. Árbenz was elected president of Guatemala in 1950, and his removal in 1954 is widely documented as a CIA-backed coup, even though it formally ended in a coerced resignation. The main caveat is that Guatemala's electoral system at the time was not fully inclusive by modern democratic standards.

“Filippo Brunelleschi played an important role in the development of linear perspective and introduced major architectural innovations, including designing the dome of Florence Cathedral.”

True

The evidence strongly supports the claim. Brunelleschi is widely credited with a pivotal early role in demonstrating linear perspective and with major architectural innovations in the design and construction of Florence Cathedral’s dome. The main caveat is that he was not the only figure in perspective’s history, since Alberti later formalized its theory in writing.

“Leonardo da Vinci produced many anatomical drawings and performed human dissections to better understand the human body.”

True

Historical and scholarly evidence shows that Leonardo created an extensive body of anatomical drawings and performed multiple human dissections as part of his study of human anatomy. Some drawings retained errors common to the era, and some early work relied on animal anatomy, but those limits do not undermine the core fact of sustained dissection-based anatomical investigation.

“Renaissance aesthetics in Europe were strongly influenced by the rediscovery of ancient Greek and Roman art and culture.”

True

The evidence strongly supports this claim. Standard histories of the Renaissance describe revived interest in Greek and Roman art, architecture, literature, and humanist thought as a central influence on Renaissance ideals of beauty, balance, proportion, and naturalism. Other forces also mattered, but they do not change the core point that classical rediscovery was a major driver.

“Leonardo da Vinci's best-known works include the Mona Lisa and The Last Supper.”

True

Major museum and educational sources consistently identify the Mona Lisa and The Last Supper as among Leonardo da Vinci’s most famous works. The wording is also appropriately broad: “include” does not claim these are his only notable works or a definitive top-two ranking. Some subjectivity remains around what counts as “best-known,” but the statement is well supported.

“The term "Renaissance" means "rebirth."”

True

The evidence shows that “Renaissance” literally means “rebirth.” Multiple authoritative etymology and museum sources state this directly, tracing the term through French to Latin roots meaning “to be born again.” Historical nuances about later scholarly usage or spiritual connotations do not change that basic meaning.

“In adolescent health promotion, the use of student-produced public artifacts as a learning and dissemination mechanism draws on the PhotoVoice tradition described by Caroline Wang and Mary Ann Burris (1997) and the peer education tradition described by Graham Turner and Jonathan Shepherd (1999).”

Mostly True

The claim is largely supported, but the connection is partly inferential. The literature clearly ties PhotoVoice to Wang and Burris (1997) and peer education to Turner and Shepherd (1999), and student-created public artifacts in adolescent health promotion reasonably draw from both ideas. However, no strong source explicitly presents this as a formal two-tradition framework.