Category archives: Science

A Renaissance brain

A Renaissance brain

HistoryNeurobiology

By José Viosca

He was a man of insatiable curiosity and a hallmark of modern multidisciplinarity. Yet he was born on an April day six centuries ago. He never attended university, and still he authored masterpieces in the history of art and cultivated a broad range of interests and skills. Distant domains such as painting, sculpture, technology and […]

MI weekly selection #175

MI weekly selection #175

Humanities & Social SciencesScienceTechnologyWeekly Selection

By César Tomé

Photos reveal possible planet-forming disk around young star Photos taken by the Atacama Large Millimeter/submillimeter Array, or ALMA, appear to show the birth of an alien planet similar to Earth along with other nascent worlds. The photos reveal a disk surrounding the star TW Hydrae that appears to have planets starting to form within it […]

Breaking the barrier

Breaking the barrier

Neurobiology

By José Ramón Alonso

The blood-brain barrier is one of the defenses of the central nervous system. It is made of a thin layer of endothelial cells closely fitted together by tight junctions, being a mandatory pass between the blood and the neural cells. Thus, this barrier, considered the last great biochemical barricade in the organism, separates the blood […]

Fight suicide!

Fight suicide!

HealthNeurobiologyPharmacy

By José Ramón Alonso

Suicide is one of the worst health and social problems in the modern world. Hundreds of millions of persons experience suicidal thoughts every year and between 10 and 20 millions went on to attempt suicide. In Spain, although the average risk is lower than in Northern countries, almost 4.000 persons die every year by their […]