What If on MSN
What if Voyager 1 crashed on an alien planet?
Voyager 1 is on a journey that will outlast civilizations, outlive the Sun’s familiar neighborhood, and eventually drift into ...
Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for ...
BBC Sky at Night Magazine on MSN
What would aliens really look like? Here's what the science says. And no, it's not little green men.
We talk to astronomer Professor Jon Willis about what form alien life may take based on evidence we find on Earth ...
"This whole evil alien trope seems to me to be a mirror held back to how our civilization has interacted with itself." When you purchase through links on our site, we may earn an affiliate commission.
It is often suggested that this may have already happened: alien technosignatures may have reached Earth during the past six decades but have gone unnoticed. If that is true, it suggests that more ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results