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30 de may. de 2024 · (CNN) -- Un volcán en el suroeste de Islandia entró en erupción este miércoles por quinta vez desde diciembre, arrojando enormes flujos de lava que amenazan con aislar la ciudad de Grindavík y...
10 de may. de 2024 · Resuelven el misterio de Lala Lallia, una de las dunas más grandes de la Tierra que se desplaza por el desierto de Marruecos. El mapa que muestra cuán grande era Zelandia, el continente ...
15 de may. de 2024 · Los expertos han revelado una colina artificial con un núcleo de lava esculpido y múltiples capas que datan del Paleolítico, incluido el Holoceno y el Neolítico, lo que la convierte en un gran...
30 de may. de 2024 · Morphine, formerly also called morphia, is a strong opiate that is found naturally in opium, a dark brown resin produced by drying the latex of opium poppies (Papaver somniferum). It is mainly used as an analgesic (pain medication).
Hace 6 días · The famous eruption that shot fountains of lava high into the sky on the island of Hawaiʻi in 2018 is teaching scientists what volcanoes are capable of. The unique series of 12 outbursts, which destroyed at least 700 homes and displaced more than 2,000 people, could represent a whole new explosive volcanic mechanism.
Hace 3 días · Jupiter moon Io, imaged by SHARK-VIS on January 10, 2024. This is the highest resolution image of Io ever obtained by an Earth-based telescope. The image combines three spectral bands — infrared, red and yellow — to highlight the reddish ring around the volcano Pele (below and to the right of the moon’s center) and the white ring around ...
Hace 1 día · lava, magma (molten rock) emerging as a liquid onto Earth’s surface. The term lava is also used for the solidified rock formed by the cooling of a molten lava flow. The temperatures of molten lava range from about 700 to 1,200 °C (1,300 to 2,200 °F).
