Isaac Arthur on MSN
Conspiratorial aliens
Clandestine conspiracies and covert alien activity are popular theories involving UFO & UAP sightings as well as in science ...
TED on MSNOpinion
This is what happens when scientists actually look for aliens
Most scientists search for aliens by waiting for signals that may never come. Avi Loeb argues that real evidence requires ...
If aliens are out there, why haven’t we heard from them? That’s the question at the center of Pop Mech’s new story, “Aliens Probably Exist—But They’re Staying Silent For a Reason, NASA Scientist ...
Is there an Outer SpaceX? With 3I/ATLAS set to fly by Earth in just over a week, experts continue to speculate over its origins. Harvard Scientist Avi Loeb believes that if aliens, the comet wouldn’t ...
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