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19 小时
Space.com on MSNDon't miss the Pleiades shine with Venus in the predawn sky on July 5Uranus will also be on show, if you fancy a more challenging target. Early risers are in for a celestial treat on July 5, ...
During July, magnitude 5.8 Uranus can be spotted as a blue-green speck in binoculars and as a small 3.5 arc-seconds-wide disk ...
Why is the sky blue in colour? The colour of the sky is largely due to a phenomenon called "Rayleigh scattering," named after the English scientist Lord Rayleigh, who studied it in the 1870s.
4 天
Astronomy on MSNJuly 2025: What’s in the sky this month? Venus tracks through Taurus, more Titan transits ...Venus moves east as July progresses and stands 3° due north of Aldebaran on the 14th, after skirting the northern regions of ...
Venus continues to be the “Morning Star” in the east before dawn, albeit it has become dimmer — but still bright — as it moves away from Earth.
NASA has discovered an interstellar comet that's wandered into our backyard. The space agency spotted the object with the sky ...
Hubble captures three infant stars lighting up a blue nebula, with a secret protostar forming in a shadowed disc below.
Mars and Regulus will light up the night sky in a rare celestial display from the Red planet and icy blue star ...
Regulus is a bright blue star in the constellation Leo, which is often called the 'lion's heart'. It regularly appears close ...
We are entering a new era of cosmic exploration. The new Vera C Rubin Observatory in Chile will transform astronomy with its ...
Sky-watchers will get a rare chance to see all the major planets in our solar system bunched together—with the moon joining the festivities, too, from June 17 to June 27.
NASA’s James Webb Space Telescope has captured an image of an exoplanet for the first time since it began science operations ...
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