This Harvard scientist thinks Alien probes are already here: He’s checking out these mysterious “Spherules” first
Avi Loeb recently recovered metallic “spherules” from the ocean floor that he believes could be interstellar in nature. But don’t draw any conclusions, yet
Interstellar meteor fragments found?
Harvard astronomer's claim sparks debate, criticism
These are the top universities in the world: MIT is first
Cambridge second, Oxford third, Harvard fourth, Stanford fifth - Which is the best Greek university?