Researchers report making concrete using treated human waste and say the resulting material is significantly stronger than conventional mixes. According to the outlets, the process converts human feces into a concrete ingredient and produces a final product with improved performance.
Both sources point to a reported 42% strength increase, presenting it as a key finding of the work. They describe the outcome as “surprisingly” stronger, but they focus on the same core claim: that concrete made with human-derived material performs better in strength tests than a baseline comparison. Neither outlet provides details in the supplied text about the specific treatment steps for the waste, the exact concrete formulation, or the testing method used to measure strength.
Taken together, the coverage centers on the same headline result and framing—human poop can be turned into concrete and may improve strength. The difference is mostly in wording and emphasis, with one outlet highlighting the unexpected nature of the result, while the other reiterates the novelty of using human waste in concrete.
