What If on MSNOpinion

Aliens just visited Earth. Here’s what happens next

Are we alone in the Universe? With more than 100 billion galaxies in the observable universe and at least 500 billion planets ...
Hosted on MSN

Can aliens travel to Earth? Here's why physics makes interstellar flight nearly impossible

The Pentagon on 22 May 2026 released a second trove of once-classified images and video footage of unexplained flying objects over the United States, reigniting the debate over whether ...