Neptune is again in the spotlight, thanks to an intriguing, but old discovery. Astronomers detected a few years ago a small vortex and dubbed it Dark Spot Jr, now nowhere to be found. The Sun’s eighth planet is known for ...
All the Universe’s mess can be sum up in two words: dark matter. Or at least, that’s the most widely spread and accepted hypothesis. Recently, a team of astronomers have decided to take up into account another possibility. Here is ...