But light is scattered when it reaches earth, and the way it scatters can change the way we see it. In fact, according to astrophysicist Brian Koberlein, the sky is actually always a bluish violet, but because of scattering and the way the human eye works, we perceive it as a pale blue.

Pink is a shade of red and it is sometimes visible at this time. Clouds can reflect the light waves effectively, which is why a sky looks more pink when you have clouds present.

Well when the sun sets, it is lower down and the light has further to travel. Blue light can’t travel very far so much of it ‘scatters’ out before it reaches us. But red light can, which is why the sky appears more red and pink than usual.

The Answer: Red sky at night, The origin of the red sky proverb can be traced back to the Bible where in the book of Matthew, Jesus says to a group of fishermen, “When it is evening, you say, ‘It will be fair weather, for the sky is red’ and in the morning, ‘It will be stormy today, for the sky is red and threatening.”

This means that if there is pink sky at night there will be good weather tomorrow. But, if there is pink sky in the morning there will be bad weather the same day. This quote originally came from biblical content.

When snow is falling, that same light reflects off all the different snowflakes, giving a pink hue to the sky. The light from the sun, setting in the west, will reflect off the backside of the clouds, meaning drier and better weather is coming the following day.

Besides atmospheric gases, water droplets, and dust particles, air pollutants also determine the sky’s color at sunrise and sunrise. Aerosols suspended in the air scatter sunlight into a band of colors. When there are more aerosols or smog, more sunlight is scattered, resulting in purple or pink sunsets.

The “Belt of Venus” is an atmospheric phenomenon that creates a pink band in the sky at sunrise and sunset. It is actually the area between Earth’s shadow and the blue sky. The belt is similar to alpenglow, which creates a reddish glow just over the horizon.

The phenomenon of scattering is also why the sky turns red, orange, and pink at sunset. The science is the same, with short-wavelength blue and violet light scattered by molecules in the atmosphere while longer-wavelength red, orange, and pink light passing through and hitting the clouds.

When we see a red sky at night, this means that the setting sun is sending its light through a high concentration of dust particles. This usually indicates high pressure and stable air coming in from the west. Basically good weather will follow.

The pink cloud, also sometimes referred to as the “honeymoon phase” of sobriety, is often short-lived. During this time, a person may feel happy, confident, and successful. Essentially, they feel like they’re floating in the clouds (hence the name).

1. Circumhorizontal Arcs, or “Fire Rainbows” These beautiful natural phenomena are popularly known as fire rainbows. Circumhorizontal arcs occur when sunlight hits ice crystals in cirrus clouds that are very high in the sky.

The Short Answer: Gases and particles in Earth’s atmosphere scatter sunlight in all directions. Blue light is scattered more than other colors because it travels as shorter, smaller waves. This is why we see a blue sky most of the time.

Beta The Interactive Night Sky Map simulates the sky above Sydney on a date of your choice….Visible night of May 20 – May 21, 2021.

Venus

Mars is currently visible, reaching its highest point in the sky around midnight. Earth’s closest neighbor is also at its brightest and will remain that way well into November. Right now, Mars is the third brightest object in Earth’s night. The Moon and Venus are the two brightest objects, and usually Jupiter is third.

How to see Mars tonight. In practice, it may take some finding at that time of night because it will be low on the horizon, but all you need to do is look east after sunset. As the night wears on Mars will rise higher into the sky and drift high into the southern sky, as seen from the northern hemisphere.

To find the average distance between Earth & Mars and Earth & Venus, subtract the smaller radius from the bigger one for each pair. The smaller distance gives us the closest planet. That’s Venus!