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Hace 4 días · Junio de 2024. Cada mes, la Oficina de Coordinación de Defensa Planetaria de la NASA publica una actualización con las cifras más recientes sobre los esfuerzos de defensa planetaria de la NASA, los acercamientos a objetos cercanos a la Tierra y otros datos relevantes sobre cometas y asteroides que podrían suponer un peligro de impacto con ...
Hace 5 días · Check out these incredible close-up views of emerging sunspot AR3697 as it turns to face Earth. The scenes were captured by astrophotographer Andrew McCarthy from his backyard in Arizona.
Hace 4 días · The Short Answer: Earth's tilted axis causes the seasons. Throughout the year, different parts of Earth receive the Sun's most direct rays. So, when the North Pole tilts toward the Sun, it's summer in the Northern Hemisphere. And when the South Pole tilts toward the Sun, it's winter in the Northern Hemisphere.
Hace 4 días · On April 8, 2024, a total solar eclipse crosses North America. It passes over Mexico, the United States, and Canada. Anyone along the eclipse’s shadow path can see the total eclipse if the skies are clear. During the total eclipse, the sky will darken. It will look as if it were dawn or dusk.
Science in Space – May 2024. Astronaut Exercise. Future missions to the Moon and Mars must address many challenges, including preventing loss of bone and muscle tissue in astronauts. Research on the International Space Station is helping to address this challenge. Learn More about Astronaut Exercise.
Hace 5 días · El sistema Starlink de Elon Musk ha conectado a los marubo, un pueblo indígena aislado del mundo exterior. También lo ha dividido.
Hace 4 días · The China National Space Administration (CNSA) probe arrived at the moon on Sunday (June 2 at 6:23 a.m. Beijing Time, which was 6:23 p.m. on Saturday (June 1) EDT (2223 UTC). The video footage was...
