Even the best telescopes can’t see exoplanets. It’s all about watching for jiggly stars, blue shifts, and transits.
A Mars-size object called Theia smashed into Earth, and the debris coalesced into the moon. Now scientists believe they may have identified pieces of Theia at the bottom of Earth’s mantle. A new study ...
For generations, school posters have sorted the Solar System into tidy boxes: four small rocky planets near the Sun, two huge ...
In a discovery that's fit for a movie, Northwestern University astronomers have directly imaged a Tatooine-like exoplanet, orbiting two suns. While obtaining an image of a planet beyond our solar ...
Astronomers have used the James Webb Space Telescope (JWST) to discover that a distant "hot Jupiter" planet has two ...
Uranus and Neptune may not be the icy worlds we’ve long imagined. A new Swiss-led study uses innovative hybrid modeling to ...
A team of researchers from the University of Zurich and the NCCR PlanetS is challenging our understanding of the solar system ...
For generations Pluto stood as the mythic ninth planet until a scientific revolution shattered that legacy and transformed it into the most famous dwarf planet in history. This episode reveals Pluto’s ...