Isaac Arthur on MSN
Beyond our closest star: Meet the next nearest suns
Take a quick tour of the stars closest to our solar system and discover what might be waiting just beyond Alpha Centauri.
The Nature Network on MSN
Why we might never leave the solar system, no matter what we invent
We dream about travelling to distant stars, colonising alien worlds, and spreading humanity across the galaxy. It’s the stuff ...
Omega Centauri dominates the southern sky as the Milky Way's largest and brightest globular cluster, a dense sphere ...
The galaxy’s most common stars may be missing a key ingredient for life: Long-lived moons. Most stars in our galaxy are small ...
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