Researchers using the Atacama Large Millimeter/submillimeter Array (ALMA) have discovered a rotating ring containing large organic molecules around a protostar. This observation definitively shows that organic materials formed in interstellar space are brought into the planet-forming region. Researchers also found that the molecular species brought into the planet-forming region vary from one protostar to another. Chemical composition is a new way to answer the long-standing question of whether or not the Solar System is a typical example of a planetary system.

A conference of Pedro Alvarez, a renowned Nicaraguan scientist at Rice University in Houston (Texas, USA), has been an exceptional finishing touch for 'BIO.IBEROAMÉRICA 2016, which throughout the last four days has gathered in Salamanca more than 600 researchers from 22 countries and several scientific areas such as agriculture, environment, medicine and energy. Mexico will take over to host the second edition, to be held in June 2018.

Biotechnology not only brings together various scientific matters, but has repercussions in all areas of human knowledge, as has been demonstrated today during BIO.IBEROAMÉRICA 2016. Integrating Continents'. Carlos María Romeo Casabona, director of the Chair University BBVA-Provincial Government of Vizcaya in Law and Human Genome at the Universities of Deusto and the Basque Country Foundation, examined an issue of topical, editing genes from the point of view of ethics and law.

New analysis of ALMA data for HL Tauri provides yet more firm evidence of baby planets around the star. Researchers uncovered two gaps in the gas disk around the star. The locations of these gaps in the gas match the locations of gaps in the dust found in the ALMA high resolution image taken in 2014. This discovery supports the idea that planets form in much shorter timescales than previously thought and prompts a reconsideration of alternative planet formation scenarios.