NASA is studying interstellar object 3I/ATLAS to refine its planetary defence systems, using the comet's rare trajectory as a ...
Harvard astrophysicist Avi Loeb has cautioned that cosmic threats like 3I/ATLAS pose a risk to life on Earth, arguing that ...
A young Sun-like star ejected both hot (100 000 K) and cool (10 000 K) plasma in a single event, offering new insight into ...