A “lost world” beneath the North Sea was once full of forests
Long before rising seas swallowed Doggerland beneath the North Sea, this lost landscape may have been a surprisingly lush and life-friendly haven. New DNA evidence reveals that forests of oak, elm, and hazel were already thriving there more than...
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Fuente: Science Daily
Long before rising seas swallowed Doggerland beneath the North Sea, this lost landscape may have been a surprisingly lush and life-friendly haven. New DNA evidence reveals that forests of oak, elm, and hazel were already thriving there more than 16,000 years ago—thousands of years earlier than scientists thought possible. Even more astonishing, researchers detected traces of a tree species believed to have vanished from the region hundreds of thousands of years ago.
Dicen que un celular "tiene más potencia computacional que toda la NASA en 1969". Entonces, ¿por qué ninguno de los astronautas de Artemis II descenderán a la Luna como en aquel entonces?
La tripulación de Artemis II no alunizará, sino que planea orbitar la Luna, viajando a una distancia de la Tierra mayor que la que jamás haya alcanzado nadie.
La NASA alista los últimos detalles para el lanzamiento de Artemis II, la misión espacial que lleva una tripulación a la órbita de la Luna por primera vez en 5 décadas. Sigue el minuto a minuto en video y texto.