2019年5月1日 · Martian sunsets typically stand out for their distinctive blue color. Fine dust in the atmosphere permits blue light to penetrate the atmosphere more efficiently than colors with longer wavelengths. But this sunset looks different: less dust in the atmosphere resulted in a more muted color than average.

2023年10月19日 · The sun, when viewed from Mars, looks blue because the Martian atmosphere filters out the redder wavelengths. The dust size on Mars is perfect for scattering red light, so these particles scatter red wavelengths more than the blue ones.

2023年10月7日 · On July 4, 2023, the Perseverance Rover celebrated its 842nd Martian day on Mars. As the red sky above began to grow dark, the adventurous robot turned its left navigation camera to the hazy horizon. With one snap, it captured a spectacularly alien sunset, around which the red planet's sky glowed a brilliantly strange cool blue.

2015年5月18日 · On Earth, blue light from the Sun is scattered by air molecules and spreads around the sky to create a blue canopy. Mars has less the 1% of Earth’s atmosphere, so we only notice the blue...

2018年11月29日 · Why is a Mars sunset blue? It’s all to do with the dust in the Martian air. The bluish tinge comes from the fact the fine dust on Mars is the right size so for blue light to penetrates...

2015年5月14日 · NASA’s rover Curiosity captured incredible images of a blue sunset on Mars. CNN’s Rachel Crane reports.

2023年4月9日 · The sunset on Mars is actually blue, due to the...

2020年2月10日 · The blue color of the Martian sunset is entirely due to the red color of the dust in the atmosphere which strongly scatters red light leaving the bluer wavelengths to be viewed by the observer.

Have you ever wondered why sunsets on Mars are blue? 🌍 Unlike Earth’s fiery orange and red sunsets, the Red Planet’s thin, dusty atmosphere scatters sunlig...

2017年12月27日 · When the Sun is rising or setting on Earth, blue light is scattered over a broader range than red, but the narrow range over which the red light is scattered has more intense red light. Hence the switch from blue to red as one's line of sight approaches the Sun. Mars presents a similar effect, but with the colors in reverse order.