LONDON Astronomers have for the first time managed to determine the color of a planet outside our solar system, a blue gas giant some 63 light years away. An international team of astronomers working ...
NEW YORK — Call it the deep blue dot. For the first time, scientists have seen the visible color of a distant alien world. The exoplanet — called HD 189733b — is 63 light-years from Earth and a “deep ...
A giant gaseous planet that's orbiting a star 63 light-years away is a deep cobalt blue that's reminiscent of Earth's color as seen from space, scientists say, marking the first time an exoplanet's ...
Correction: The original version of this article published on Nov. 16 contained an error. Jean-Luc Margot is an associate professor in the department of earth and ...