Your blood is also red because of a mixture of iron and oxygen in a molecule called hemoglobin. So in a way, the ancient connection between the planet Mars and blood wasn’t completely wrong. Rust, ...

In the debris of two unusually colorful white dwarf stars, astronomers found the remnants of long dead Earth-like planets. ... According to the study, the death of stars disrupts and even destroys ...

In 1989, Voyager 2 became the first and only spacecraft to ever fly by Neptune, and images from that mission famously show a planet that's a deep azure color. But in reality, Neptune is far more ...

In 1989, Voyager 2 became the first and only spacecraft to ever fly by Neptune, and images from that mission famously show a planet that’s a deep azure color. But in reality, Neptune is far more ...

Episode 2 Preview | Colorful Planet Preview: Episode 2 | 30s | Video has closed captioning. From space earth is not just a blue planet but a kaleidoscope of color.

The James Webb telescope has made another stunning discovery -- this time of a massive planet that could potentially sustain ...

On May 20, 2024, X account @MAstronomers posted a colorful image of a celestial object and claimed it showed the dwarf planet Pluto. The X account wrote: "This is Pluto!