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The rise and fall of the representational theory of measurement (2)

The rise and fall of the representational theory of measurement (2)

Philosophy of science

By Jesús Zamora Bonilla

In the previous entry we saw how the so called ‘Representational Theory of Measurement’ appeared to solve one of the deepest problems in the empiricist account of scientific knowledge: how to justify the use of numbers in science (and the calculations that used them), taking into account that all knowledge was supposed to be grounded […]

MI weekly selection #200

MI weekly selection #200

Humanities & Social SciencesScienceTechnologyWeekly Selection

By César Tomé

Bumblebees’ emotional buzz charted Happy bumblebees are productive bumblebees, according to a study published in Science that charted how the insects’ changing moods affected their decision-making behavior. The findings are the first clues that primitive emotional states exist in bees. ScienceNews Astronomers see spiral arms surrounding new star for first time Spiral arms like those […]

MI weekly selection #199

MI weekly selection #199

Humanities & Social SciencesScienceTechnologyWeekly Selection

By César Tomé

Acoustic holograms can move objects with 3D sound shapes Acoustic holograms of blocks of 3D-printed plastic can create 3D sound shapes that can move objects without touching them Live Science Circadian rhythm gene linked to breast cancer spread A gene related to circadian rhythm has been linked to the spread of an aggressive form of […]

Are we close to find a treatment for Alzheimer´s disease?

Are we close to find a treatment for Alzheimer´s disease?

MedicineNeurobiologyPharmacy

By Invited Researcher

Author: Estibaliz Capetillo-Zarate got her Ph.D. from Bonn University in 2006. Since 2007 she has worked for the Weil Cornell Medical College. Currently she is an Ikerbasque Research Fellow affiliated to UPV/EHU and the Achucarro Basque Center for Neuroscience. She investigates the role of neurons and microglia in Alzheimer’s disease. We might be still a […]

Viruses at the edge of life

Viruses at the edge of life

Biology

By Ignacio Amigo

The definition of life is not a simple one. According to classical textbooks, “living things are born, grow, reproduce and die”. But one doesn’t have to look too far to find some caveats in this interpretation. For example, when bacteria divide, can we really say that one is “giving birth” to the other? The part […]

MI weekly selection #198

MI weekly selection #198

Humanities & Social SciencesScienceTechnology

By César Tomé

Infectious prion shaped like mattress spring Scientists have glimpsed the shape of an infectious mammalian prion, according to findings published in PLOS Pathogens. The prion, which can cause variant Creutzfeldt-Jakob disease in humans as well as mad cow disease, is shaped like a mattress spring. The Scientist Astronomers study nearby star cluster for clues about […]