Lua
Interesting facts
A 454-gram stone that fell to Earth may be the last remnant of a planet between the Moon and Mars that disappeared 4.56 billion years ago, claims Aaron Bell’s team, which says they only know of this world’s existence because fragments of it landed here.
Bruno Teles 10/06/2026 at 16:56
Science and Technology
Ganymede may be “warming from within”: The largest moon in the Solar System has a unique magnetic field among natural satellites, and according to a new study published in Science Advances, heat generated by Jupiter’s gravity and radioactive materials may keep liquid iron moving inside it to this day.
Andriely Medeiros de Araújo 28/05/2026 at 10:53
Science and Technology
