This is a series of short videos on various topics in astronomy designed to pique general public interest in NASA’s scientific exploration of humanity’s cosmic origins, and provide pathways to further learning opportunities. Most of the videos feature Hollywood celebrities in order to reach a broad audience, including populations whose …
ViewSpace is a free, web-based collection of dozens of digital interactives and hundreds of videos highlighting the latest developments in astronomy and Earth science. ViewSpace gives you the opportunity to explore our planet, solar system, galaxy, and universe. Provided free with the support of NASA, ViewSpace is developed by a …
Cuando observamos las estrellas con nuestros ojos desnudos, vemos sólo una minúscula parte de su luz. Las estrellas, los planetas, las galaxias, las nubes de polvo y gas, y otra materia en el espacio están emitiendo energía todo el tiempo. Esta energía, llamada energía electromagnética, se desplaza en impulsos o …
