Some of the most distant rocks in our solar system act in a way that suggests there’s some massive object out there we haven’t been able to see. A planet? Maybe. But why not a small black hole? That’s ...
Scientists found two Earth-sized planets and a third candidate orbiting a nearby double star system, TOI-2267.
Using NASA's planet-hunting spacecraft TESS (Transiting Exoplanet Survey Satellite), astronomers have discovered three ...
Scientists have discovered a rare six-planet system, HD 110067, where all planets orbit their star in perfect mathematical ...
A giant planet wildly careening around a star may not prevent an Earth-size planet from staying in a stable orbit friendly to life as we know it, a new study finds. The view from such an Earth-like ...
There’s something about comparing the sizes of unthinkably large objects that’s endlessly intriguing. Looking at a comparison of all the various sizes of stars in the universe, for example, makes for ...
Scientists have discovered over 4,000 exoplanets outside of our Solar System, according to NASA’s Exoplanet Archive. Some of these planets orbit multiple stars at the same time. Certain planets are so ...
Scientists have discovered over 4,000 exoplanets outside of our Solar System, according to NASA's Exoplanet Archive. Some of these planets orbit multiple stars at the same time. Certain planets are so ...
When it comes to finding baby, still-forming planets around young stars, the Atacama Large Millimeter/submillimeter Array ...