1. Discovered a star system with three earth-like planets In February, NASA reported the discovery of a star system in which seven planets are similar in size to Earth, and three of them are also in the habitable zone. There is a high degree of probability that this Trinity has conditions under which life is possible on them. The planets supposedly have liquid water and a dense atmosphere. Comparison of the orbits of the planets TRAPPSIT-1 and our Solar system Cold red dwarf TRAPPIST -1 is located in the constellation Aquarius, at a distance of 39...

Combining strict thinking with known imagination is useful, and the imagination pushes the researcher to new discoveries. Thus, Olbers expressed the bold idea that the place of the solar system, which some people gave only to the planet, was once occupied by a single planet. Two of them, discovered here — according to Olbers, — are the fragments of it, formed by some once catastrophic event. These fragments, perhaps, are not even two, but many, and it makes sense to look for the rest. If once a planet...