A YouTube channel has recently released a video that aims to compare a wide range of asteroids. The smallest starts at just ...
Using NASA's planet-hunting spacecraft TESS (Transiting Exoplanet Survey Satellite), astronomers have discovered three ...
Scientists found two Earth-sized planets and a third candidate orbiting a nearby double star system, TOI-2267.
Tests on olivine hint that water-rich exoplanets could generate H2O internally, possibly explaining ocean worlds and even some of Earth’s early water.
This hypothetical world, dubbed "Planet Y," could be around the same size as Earth and may exist alongside another ... and discovering that they were tilted by around 15 degrees compared with the rest ...
A team led by UdeM researchers confirms a fifth potentially habitable planet around L 98-59, a red dwarf 35 light-years away. A team led by the Trottier Institute for Research on Exoplanets (IREx) at ...