Morning Overview on MSN
Are aliens blinking at us like fireflies? 1967 pulsar clue reignites debate
When astronomers first picked up a perfectly regular radio heartbeat from deep space in 1967, some of them half-jokingly ...
The mascots for Starfleet Academy's schools are Star Trek aliens that have been a part of the franchise for a long time (though you may not remember them).
The Marvel Cinematic Universe has countless references to other movies, but some of them create mind-numbing plot holes that ruin it all.
Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...
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