The Molecular Sciences Research Center - the Centro Molecular-UPR - opened its doors to high school and university students for its Casa Abierta, held under the theme "Ciencia que abre caminos: de la investigación a la innovación" (science that opens paths: from research to innovation).^[1] A total of 108 students took part.^[2] The event's structure made the theme literal. The five interactive tables - on polymers, self-assembly, natural antioxidants, chemical substitutes and chromatography - were run by the Center's own student researchers, meaning the people teaching were barely older than the people learning.^[3] And the entrepreneurship panels put working founder-scientists in front of the students: on "Ideas que transforman," a biology professor who co-created a biomaterials venture, a pharmacy doctoral student who founded a company, and an agronomist-founder;^[4] on "Más allá del laboratorio: Ciencia que emprende," the CEOs of Cultimar Technologies, Aphaia Pharma and Velsta Innovations.^[5] "Innovation begins with an idea, but it requires knowledge, infrastructure and collaboration to become reality," said Dr. Eduardo Nicolau López, the Center's executive director, framing the open house as a showcase of how the institution's scientific capacity supports new opportunities from academic research to entrepreneurship and industry.^[6] The Center's director of operations, Dr. Martín Montoya-Zavala, put it more briefly in a Nov 12 LinkedIn post: "El futuro de la ciencia estuvo en casa" - the future of science was at home.^[7] The open house is a recurring program. The previous edition, "Celebrando las Ciencias," drew more than 170 students and their teachers in a single day, staffed alongside the Center's team by 80 volunteer student-researchers.^[8][9][10] The measurable outcome: 63% of participating students reported their interest in science increased after the visit.^[11] What gives this year's edition its edge is what changed upstairs between editions. On October 8, 2026, UPR and the Governor's office inaugurated ASTRE, a scientific incubator built with nearly $20 million in federal EDA hurricane-recovery funds, occupying 20,000 square feet of the Centro Molecular's fifth floor.^[12][13][14] ASTRE already houses six resident companies and nine more incubated by UPR's commercialization arm, working on cancer therapies, precision sensors and dental aligners developed and manufactured in Puerto Rico.^[15][16][17] Its stated targets: 80-100% occupancy by early 2027 and 15 incubated companies by 2030.^[18][19] The buildout continues downward: the Governor also announced a $4 million DDEC allocation to complete funding for the UPR Center for Innovation and Technology Transfer.^[20] The Center itself sustains roughly 150 direct jobs, hosts more than 40 PhD researchers, and puts more than 200 students to work on real research projects.^[21][22][23] The open house is the front door to that stack: a student who extracted strawberry DNA at the last Casa Abierta is now the right age to be walking past the laboratories where companies pay to develop therapies. Few places on the island compress the whole argument - that Puerto Rico can grow, train and retain a scientific workforce under one roof - into a single building the way the Centro Molecular now does.