If you've been following exoplanet research over the last couple of years, you've definitely heard of K2-18b. Located 124 ...
Astronomers suspect that a massive metallic cloud swirling in a nearby star system could be hiding a giant planet or dwarf star from view, after it drastically dimmed a sun-like star for around nine ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results