"Refugiados"
20.2.16
Imagens do Mundo - Explosão em Tianjin, China
Vista aérea da destruição causada pela explosão de Tianjin (China) a 15 de agosto de 2015.
Imagens do Mundo - Tempestade - Praia de Bondi, Australia
Tempestade. 6 de novembro, na praia de Bondi na Australia.
Imagens do Mundo - Vulcão Colima, México
Foto - 'El poder de la naturaleza' de Sergio Tapiro del volcán Colima en México.
Imagens do Mundo - Surf na Nazaré, Portugal
Surf numa onda gigante na praia do Norte na Nazaré (Portugal).
Imagens do Mundo - Portugueses à caça de tornados
Ha malucos para tudo. Os cinco amigos e fundadores da Associação de Meteorologia Amadora, Troposfera têm uma atração por tempestades e correm atrás delas, em vez de fugirem delas. No ano passado, juntaram 15 mil euros e gastaram três semanas de férias no centro dos Estados Unidos, à caça de tornados.
Visão - Portugal
Astronomy picture of the day - 2016 February 20 - Where Your Shadow Has Company
Poster Illustration Credit: NASA, JPL, Exoplanet Travel Bureau
Explanation: Want to take a relaxing interstellar vacation? Consider visiting Kepler-16b, a world in a binary star system. In fact Kepler-16b is the first discovered circumbinary planet. It was detected in a wide 229 day orbit around a close pair of cool, low-mass stars some 200 light-years away. The parent stars eclipse one another in their orbits, observed as a dimming of starlight. But Kepler-16b itself was discovered by following the additional very slight dimming produced during its transits. Like sci-fi planet Tatooine of Star Wars fame, two suns would set over its horizon. Still, Kepler 16b is probably not a Tatooine-like terrestrial desert world. Instead, Kepler 16b is thought to be a cold, uninhabitable planet with about the mass of Saturn and a gaseous surface ... so plan to dress accordingly. Or, choose another Visions of the Future vacation destination.
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ENDROITS ETRANGES ET TERRIFIANTS - La forêt Aokigahara, une forêt « suicide » au Japon
Aokigahara est une forêt au pied du mont Fuji où des centaines de personnes sont allées se suicider chaque années depuis les années 1950. Le...
