25/03/2024
No study has shown that intermittent fasting dramatically increases the risk of cardiovascular death “by 91%”
What has been said? That only eating during an eight-hour period and fasting the rest…
Ciència
14/02/2024
Scientific evidence does not support the claim that using bras makes breasts sag
The claim is based on an unpublished study that went viral in 2013
09/02/2024
It is misleading to say that the most common cause of delirium is dehydration
We debunk a message attributed to Arnaldo Lichtenstein, a Brazilian internist
01/02/2024
What do we know about the “alarming” rise in measles cases in Europe?
Measles cases rose sharply in 2023, but they did not even reach pre pandemic levels.
25/01/2024
We’re going to explain why the urine of the protagonists of Society of the Snow is black
What has been said? That the urine of the protagonists of Society of the Snow…
12/01/2024
What we know about the toxicity of the plastic pellets that are flooding Spain’s northern coastline
What has been said? That the plastic pellets washing up on the shores of Galicia…
17/11/2023
What evidence exists to support restricting smartphone use for minors under 16?
What was been said? That different studies and publications show the negative aspects involved in…
27/09/2023
There is no evidence that women synchronise their menstrual period
The study on which the claim is based had an incorrect methodology and the effect…
14/09/2023
The iPhone 12 emits more radiation than recommended by EU standards, but that does not mean it is harmful to health
For now, the only known effect of greater radiation is that it can heat parts…
10/07/2023
No article in Nature magazine has shown that conservative women are more physically attractive
The machine correctly guessed the ideology 61% of the time: only a little more than…
03/07/2023
The WHO has not declared that tinnitus is one of the side effects of the covid-19 vaccines
What is true is that there have been reports of dizziness/tinnitus after vaccination
16/09/2022
The hole in the ozone layer was not an exaggeration: the problem was solved by banning the gases that caused it
The Montreal treaty made it possible to reverse the problem and prevent it from having…