Puerto Rico > Science > Astronomy:

I have pictures of the HST and samples of pictures done with Picture publisher and Simply 3D from Micrografx, Joke Section. Tutorials on MGX PP in Spanish

Misterios, Enigmas, Ufología, Vida Exoterrestre, Fantasmas, Chupacabras y Temas Afines.

Telescopios, Binoculares y Accesorios de calidad para el astrónomo aficionado.

Fundada en el Recinto Universitario de Mayagüez, para difundir la Astronomía y conocimientos en el uso de telescopios.

Arecibo Observatory holds great scientific, cultural and economic significance for Puerto Rico and the scientific community...

A research and education laboratory dedicated to studies of the habitability of Earth, the Solar System, and exoplanets.

A Facility of the Department of Physics and Electronics at the UPR in Humacao.