La lluvia de meteoros de perseidas alcanza su punto máximo la noche del 12 de agosto hasta la mañana del 13. Con un cielo despejado, los observadores podrán ver hasta 60 meteoros por hora. Haz clic para ver más vídeos: https://alugha.com/NASA NASA Science: http://science.nasa.gov/ Este vídeo es de 2018.
Visit http://science.nasa.gov/ for more. Earth is surrounded by electrons that can be disruptive to our technology. NASA is using high-altitude balloons and spacecraft to monitor and understand these particles in the radiation belts surrounding our planet. Click here to see more videos: https://al
Explore how astronomers and scientists use astronomical units to measure distances in the solar system in this video adapted from NASA. The astronomical unit (au) -- equal to the average distance from Earth to the Sun -- is a convenient unit of measure when talking about distances in the solar syste
