Alien planets are far away but extreme lasers on Earth are giving scientists a way to investigate what they're like.
In recent years, the scientific community has been abuzz with discussions about interstellar objects passing through our solar system. One such object, dubbed ‘Oumuamua, has sparked particular ...
Massive interstellar object 3I/ATLAS, larger than Manhattan, shows unusual glow pattern and planetary alignment that Harvard physicist calls potentially technological.
Take a deep breath. Reports that interstellar comet 3I/ATLAS is breaking apart have been greatly exaggerated – and radio signals received don't mean the object is an alien probe. In fact, quite the ...