The interstellar visitor Comet 3I/ATLAS passed Earth with Harvard astrophysicist Avi Loeb saying it could be an alien probe.
The unusual specimen raised eyebrows because it appeared capable of causing levitation. An official investigation has not ...
In a dramatic U-turn, Harvard astrophysicist Professor Avi Loeb has now admitted it is “most likely natural”, with experts ...
One of Britain’s most prominent space scientists believes humanity may finally get an answer to one of its oldest questions ...