The JAMA analysis found that, between 2017 and 2024, the rate of vitamin K shot refusal has risen nearly 80%, with the ...
The absolute best time to observe is when the radiant is at its highest in the sky, called “culmination”, which happens ...
Then there was the September discovery of C/2025 R2 (SWAN), a comet so bright that even when it was near the moon on ...
Comet C/2025 R2 (SWAN)'s backdrop is dominated by the Eagle Nebula — a vast cosmic structure of dust and hydrogen-rich gas ...
The comet is the third object ever confirmed to have entered our cosmic neighborhood from elsewhere in the galaxy. Space ...
The Geminid meteor shower, considered one of the best of the year, is about to hit its 2025 peak in mid-December. Here's what to know.
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