Science

Did an artificial intelligence (AI) drone kill its operator in a U.S. Air Force simulated test? No, that's not true: Although a report of a conference stated that the Air Force conducted such a test, the official who gave the details later clarified that he "mis-spoke" and that the anecdote was a "thought experiment" rather than a real-world simulation. The…

Does a video presentation prove that the spike protein in COVID-19 mRNA vaccines replaces the sperm in men? No, that's not true: No scientific evidence supports the claim. The spike protein is a harmless protein found on the surface of the coronavirus. It is the target of the immune response COVID-19 vaccines aim to trigger. The mRNA vaccines, such as…

Did a legitimate, peer-reviewed study successfully demonstrate that COVID-19 mRNA vaccines produced by Pfizer and Moderna were shown to contain simian virus 40 (SV40), a DNA virus that has been linked to certain cancers? No, that's not true: The research in question was not published in a peer-reviewed journal and as such, has not been vetted for accuracy by scientific…

Are conservatives or Republicans now taking issue with "manufactured" rainbows that appear when there is water spray from a fountain? No, that's not true: This viral 2007 video of unscientific musings about rainbows was mashed up and posted to mock conservative Republicans in 2023. In the original video, the person's political party affiliation is not readily apparent. Remixed in 2023,…

Did the "most vaccinated countries in the world" have the "worst case fatality rates" for COVID-19? In addition, did the vaccines fail to save lives? No, that's not true: These claims are not supported by current scientific evidence. Numerous studies have shown that COVID vaccines have been effective in reducing severe illness, hospitalizations and deaths caused by the virus. Vaccines…

Does a list of two dozen papers allegedly funded, supported or published by government agencies present new evidence confirming that vaccines cause autism? No, that's not true: Those posts on social media reused old, previously debunked studies, stemming from a retracted article, not from government research. The claim is derived from a post published on Facebook on December 9, 2020,…

Does a video shared on social media show "leaked footage of our flat Earth from 1977"? No, that's not true: A 22-second clip that was first posted to TikTok in February 2023 was created by a satirical account that uses computer-generated imagery (CGI). Versions of the video were later shared to social media accounts without the satirical disclaimer to suggest…

Do Israeli data show "Zero Young Healthy Individuals Died Of COVID-19"? No, that's not true: While the risk of severe illness or death from COVID-19 is generally higher among older individuals or those with pre-existing health conditions, it does not mean that young and healthy individuals are completely immune to the virus's severe effects. Additionally, the Israel Ministry of Health…

Can humans use their DNA to make themselves immortal? No, that's not true: While DNA carries the genetic information that determines various aspects of our bodies, it does not provide a blueprint for immortality. Aging and mortality are complex processes influenced by a combination of factors, including genetics, the environment and individual lifestyles. The claim about DNA appeared in a…

Were treasures from the tomb of Gilgamesh discovered just before the Iraq war and did the U.S. military or Hillary Clinton cover it up? No, that's not true: This video is footage of one of several fake mummy hoaxes that have occurred over the years. In April 2003, there was news about a German team's archeological finds associated with the…

Did a NASA study find that snake plants, a type of houseplant, improve air quality in your home while you sleep? No, that's not true: A public affairs officer for NASA told Lead Stories that NASA has not made this claim and that the results taken from a 1989 study it ran on air-quality factors have been misinterpreted. A 2019…

Can a problem with one tooth cause health issues in another, otherwise unrelated organ as a result of "a link" or "meridian" connecting the two? No, that's not true: This claim derives from an unproven theory that is not backed up by any scientific evidence. The claim comes from a video (archived here), posted on YouTube on April 6, 2016,…

Is there data "pouring in" that "gender change" results in a higher risk of suicide? No, that's not true: The person making the claim offers no evidence that "gender change" increases the risk of suicide. Multiple studies have found the opposite -- gender-affirming surgeries and treatments are associated with lower rates of suicide. An expert in gender-affirming medical care told…

Does a number code printed on a streetlight match that of a ribosomal protein and does this show that mRNA from the COVID-19 vaccines can be activated using optogenetic technology if a vaccinated person is exposed to the light from the street lamp? No, that's not true: The L17 marking on the LED street lamp appears to be a product…

Did the Centers for Disease Control and Prevention (CDC) say that AIDS-associated diseases and cancers have increased by 338 times since the rollout of the COVID-19 vaccine? No, that's not true: The CDC says there are no indications that COVID vaccines are causing or contributing to these conditions. The public health agency regularly monitors and reports on health conditions including…

Did the International Olympic Committee issue a lifetime ban against transgender swimmer Lia Thomas? No, that's not true: This claim is from a satirical website, The Dunning-Kruger Times. There is no evidence the Committee has ruled that she is banned for life from swimming competitions at the Olympic level. The claim appeared in an article published by The Dunning-Kruger Times…

Can black seed oil and one of its main compounds, thymoquinone, cure major diseases, including cancer and diabetes? No, that's not true: While some research suggests that black seed may be useful for certain conditions, there isn't sufficient evidence to conclude that any form of black seed is a cure-all. The claim appeared in a reel posted on Facebook on…

Will a new mRNA universal flu vaccine only be tested on 50 volunteers to "assess the safety" of the experimental shot? No, that's not true: New drugs and medicines in the United States go through rigorous testing and three phases of clinical trials involving thousands of people with different health statuses before the products can potentially be authorized for widespread…

Does a video show a real situation where a person has an implanted microchip in her arm that allows her to buy goods and open her home door lock, then the implant stops working and she is stuck without money or access to her apartment? No, that's not true: Two videos of science fiction content have been combined into one…

Is American singer-songwriter Miranda Lambert selling weight loss materials, specifically a special mineral used for weight loss? No, that's not true: Lambert's public relations team told Lead Stories she is not affiliated with this product. The website where the weight loss materials can be bought mimics the USA Today website. This is false advertising and follows a formula of using…