On August 12, 2026, as millions across Europe and parts of the United States gazed skyward to witness a rare total solar eclipse, another spectacle was unfolding online: a viral conspiracy theory known as "Project Anchor." According to the rumor, Earth was set to lose gravity for seven seconds at exactly 14:33 UTC, causing people, cars, and everyday objects to float momentarily before crashing back down. The claim, which exploded across TikTok, Facebook, Reddit, and other social platforms, drew millions of curious—and sometimes anxious—eyeballs. But as NASA and scientific experts have made abundantly clear, the only thing floating was the truth behind this internet myth.
The origins of the "Project Anchor" conspiracy are as tangled as the web itself. Social media posts referenced supposed "leaked NASA documents" and alleged that the U.S. space agency was secretly preparing for a catastrophic event, even claiming the existence of an $89 billion black-budget project to build bunkers for select individuals. One particularly viral post on X (formerly Twitter) insisted, "NASA knows the world will lose gravity and is preparing for the event through a secret project without telling the public." The post went on to assert that the project’s goal was to survive a "7-second gravitational anomaly expected on August 12, 2026."
With the date approaching, searches for terms like "Project Anchor," "gravity blackout," and "Earth lose gravity" surged. The theory’s appeal was clear: it combined several internet favorites—NASA, a countdown date, a total solar eclipse, secret government machinations, and apocalyptic consequences. As USA Today Network reported, the rumor’s reach was amplified by the very elements that make conspiracy theories go viral: mystery, fear, and a dash of scientific-sounding jargon.
But what does science actually say about such a scenario?
NASA responded decisively. In a statement provided to Snopes and echoed by outlets including PEOPLE, TechRadar, and NorthJersey.com, a NASA spokesperson explained, “The Earth will not lose gravity on Aug. 12, 2026. Earth’s gravity, or total gravitational force, is determined by its mass. The only way for the Earth to lose gravity would be for the Earth system, the combined mass of its core, mantle, crust, ocean, terrestrial water, and atmosphere, to lose mass.” In other words, unless Earth suddenly shed a significant portion of its mass—a scenario more suited to science fiction than reality—gravity isn’t going anywhere.
The agency further clarified that a total solar eclipse, such as the one set to darken skies over Spain and parts of the northern U.S. on August 12, has "no unusual impact on Earth’s gravity." While the gravitational pull of the Sun and Moon does affect tidal forces—causing the familiar rise and fall of ocean tides—it does not alter Earth’s total gravity. "The gravitational attraction of the Sun and Moon on the Earth, which doesn’t impact Earth’s total gravity, but does impact tidal forces, is well understood and is predictable decades in advance," NASA stated.
NASA official Karen Fox told Newsweek that this rumor “comes around every year,” highlighting how persistent such myths can be, especially in the age of social media. Fact-checkers and journalists who investigated the claim found no evidence that a NASA program called "Project Anchor" exists. Thorough searches of public records, NASA materials, and online archives uncovered no credible evidence of a leaked document matching the descriptions circulating online.
The theory even grew wilder in some corners, with claims that the supposed gravity loss would be triggered by "intersecting gravitational waves" from black holes. Conspiracy theorists alleged that NASA was building bunkers to protect a select few, while thousands would perish as floating objects crashed back to Earth. Yet, as NASA officials reminded the public, these ideas conflict with the basic principles of physics taught in elementary school.
So, what would actually happen if Earth did lose gravity for seven seconds? Scientists agree: chaos. Gravity is what keeps people, oceans, buildings, and the very atmosphere anchored to the planet’s surface. A sudden loss, even for a few seconds, would send everything not bolted down into the air, only for it all to come crashing back when gravity returned. But, as NorthJersey.com and other outlets emphasized, this scenario is purely hypothetical—and, according to all known science, impossible under current conditions.
Why, then, do such rumors persist? Part of the answer lies in the real but subtle effects solar eclipses can have on Earthly phenomena. For decades, there have been anecdotal reports and some scholarly investigations into minor anomalies during eclipses—most notably, changes in the swing of pendulums. As TechRadar recounted, physicist Chris P. Duif of Delft University of Technology examined such reports in a 1999 paper. While Duif noted "weak conventional explanations"—like temperature changes affecting pendulum motion—he found no conclusive evidence for any actual loss of gravity. “I’m not really convinced the anomaly exists, but it would be revolutionary if it turned out to be true,” Duif told New Scientist in 2009. Still, these minor, poorly understood effects are a far cry from the dramatic gravity blackout imagined by conspiracy theorists.
Meanwhile, as the internet buzzed with speculation, the real astronomical events of August 12, 2026, were worth celebrating for their own sake. According to NASA, a partial solar eclipse was visible across parts of the northern U.S., with the percentage of the sun covered ranging from 37% in Fairbanks, Alaska, to 9% in New York City. In addition, the Perseid meteor shower—the year’s brightest—reached its peak, offering skywatchers the chance to see up to 50-100 meteors per hour, and even the occasional fireball.
For those still worried about floating away, NASA and science communicators had a simple message: relax. As The Weather Channel put it bluntly on Threads, "You all know we’re not actually going to lose gravity for 7 seconds today right? It’s important to me that you know that." Or, as NASA’s spokesperson told Snopes, “Earth’s gravity, or total gravitational force, is determined by its mass. The only way for the Earth to lose gravity would be for the Earth system, the combined mass of its core, mantle, crust, ocean, terrestrial water, and atmosphere, to lose mass. A total solar eclipse has no unusual impact on Earth’s gravity.”
So, while the spectacle in the sky was real, the story of a gravity blackout was just another myth—proof, perhaps, that in the age of social media, some rumors are harder to keep grounded than others.