Just because we can't always see it, doesn't mean it can't hurt us.
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History has been made.
Apparently not. The hydra, a primitive animal without a brain, sleeps. This surprising discovery sheds light on the origin of sleep.
The strict regulations adopted to contain the coronavirus in spring 2020 left their mark on temperatures, but perhaps not as expected. Especially in areas where the air is more polluted.
El autor denuncia los intereses que generan desinformación científica sobre el efecto en la salud de las carnes rojas y procesadas