This incident felt like a small thorn in my heart and led me to reconsider an old question: if the universe really has a boundary, what exactly lies beyond it? Let me first mention an interesting ...
Astronomers around the world have confirmed over 6,000 exoplanets, a milestone reached in September 2025. Billions more are waiting to be discovered.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results