Since the first Search for Extraterrestrial Intelligence (SETI) experiment in 1960, scientists have been scanning the Milky ...
Stars Insider on MSN
What physics says about time travel
The concept of time travel has captivated readers and moviegoers for many decades now. But while people have been fascinated ...
Morning Overview on MSN
Scientists reveal how humanity could travel insanely fast through deep space
A cluster of recent theoretical papers has laid out mathematical frameworks for propelling spacecraft at speeds ranging from ...
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