When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. In the rapidly advancing field of exoplanet research, it always helps to be one step ahead. A ...

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 ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Call it the deep blue dot. For the first time, scientists have seen the visible color of a ...

In a major breakthrough, researchers using the Hubble Space Telescope have seen the true color of a planet outside our solar system. HD 189733b, as the gas giant is called, is blue. A deep, vibrant, ...

In 1990, Voyager 1 captured the most distant portrait of our planet ever taken, revealing that from beyond Pluto's orbit, Earth appears as nothing more than a "pale blue dot." In a new study, ...