Explore the constellation Cassiopeia
Cassiopeia and its distinctive W-shaped asterism rise above the erupting volcano Mount Etna on the island of Sicily, Italy. Credit: ...
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Where is the solar system heading?
Back to Article List The Sun, the planets, and all the other flotsam and jetsam that constitute the solar system ...
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How Artemis will land humans on the Moon
The Starship HLS stands like a giant 1950s science-fiction spaceship in this artist’s concept, spanning 30 feet (9 m) wide ...
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What’s in the sky this month? The Moon occults Mars and the Pleiades, plus Mars reaches opposition
A composite shows the Dec. 7, 2022, occultation of Mars by the Moon. Although the time-lapse image makes it look ...
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How do spacecraft avoid collisions in the asteroid belt?
Back to Article List From the December 2024 issue The main belt located between the orbits of Mars and Jupiter ...
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What happened to the jettisoned Apollo lunar modules?Â
Back to Article List From the December 2024 issue All but one of the Apollo program’s used lunar modules either ...
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The Red Planet lights up a famous star cluster this month
The conjunction of Venus and the Beehive was a beautiful, if not dazzling, sight as seen from the author’s home ...
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The best deep-sky targets in Taurus
NGC 1514 The Crystal Ball Nebula (NGC 1514) was discovered by German-born English astronomer William Herschel in 1790. Credit: Eric ...
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Time magazine Person of the Year 2024: Stunning Leak! Time Magazine’s most coveted secret has been ruined; 2024’s Person of the Year has been leaked and it’s Donald Trump todayheadline
Every year Time magazine keeps its 'Person of the Year' award a closely guarded secret but a recent leak has ...
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The Moon as it never was
In 1865, pioneer of astronomical photography Lewis M. Rutherfurd captured some of the higher quality photos of the Moon at ...
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