evidence: Six trays of seeds were put into a room without radiation, and six trays were put into another room next to two [Wi-Fi] routers. Such routers broadcast the same type of radiation as an ordinary mobile. [...] The Guardian posited that heat generated by routers could be a possible plant growth inhibitor, and observed that the students didn't rule out other causes for sleep disruption near mobile phones (such as light or general distracting properties). [...] While this study did test the effects of Wi-Fi on other plants (broccoli, red clover, and peas) and purported to find negative effects on them, science is still waiting for a successful replication to the Danish cress study (as well as a replication of new results presented in this paper).