The Space Race on MSN

How the Telescope Evolved From Polished Glass to Space Machines

The telescope began as a crude spyglass in the 1600s but quickly became the tool that redefined humanity’s place in the ...

Two comets whiz past Earth this week — here’s how to see the cosmic twofer

After a year devoid of comets visible to the naked eye, two of the celestial entities — C/2025 A4 (Lemmon) and C/2025 R2 ...
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Watch comets Lemmon and SWAN make their closest approach to Earth today (video)

Two comets, C/2025 A4 (Lemmon) and C/2025 R2 (SWAN), are about to reach their closest approach to Earth and you can watch the ...