Modern Engineering Marvels on MSN

NASA’s next interstellar breakthrough: The mission concepts that could actually fly

What would it take to accelerate to Interstellar space by a NASA spacecraft deliberately, within a time that is short enough that the people who designed it and studied it will be available to analyze ...
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Here’s the real reason we’ll never become an interstellar species

Humanity has spent a century turning interstellar travel into a cultural inevitability, from pulp magazines to prestige cinema. Yet when I look at what physics, biology, and psychology actually allow, ...