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Articles sur Moon

Affichage de 161 à 180 de 327 articles

As the Earth orbits the Sun, the Sun appears to move through the ancient constellations of the zodiac. Tauʻolunga/Wikimedia Commons

Why your zodiac sign is probably wrong

Astronomy and astrology do not agree on the dates of the zodiac constellations.
The Moon passes in front of the Sun during this eclipse at Lake Bolac, Victoria, April 29, 2014. Phil Hart

Watch the Moon hide the Sun from northern Australia

On December 26 a solar eclipse will be visible from northern Australia, southern Asia and parts of the Middle East.
In 2015, NASA’s New Horizons spacecraft looked back toward the sun and captured this near-sunset view of the rugged, icy mountains and flat ice plains extending to Pluto’s horizon. NASA/JHUAPL/SwRI

Planetary confusion – why astronomers keep changing what it means to be a planet

Many people are still upset that Pluto was demoted from being a planet. But definitions of various celestial objects are fairly fluid. So whether it is an asteroid or moon or planet is up for debate.
On June 5-6, 2012, NASA’s Solar Dynamics Observatory collected images of one of the rarest predictable solar events: the transit of Venus across the face of the Sun. NASA/SDO, AIA

Why we need to get back to Venus

This hot, acidic neighbor with its surface veiled in thick clouds hasn’t benefited from the attention showered on Mars and the Moon. But Venus may offer insights into the fate of the Earth.

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