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The speed of light in real time

Publié le 04 Mai 2026

Information

Video published by Obengplus com

In this video, NASA gives us a perception of the speed of light, showing how slow that speed can feel, contrary to what we might think.

According to their calculation, here are the figures for the speed of light:
- In one second, light can travel around Earth 7.5 times (the speed of optical fiber)
- From Earth to the Moon: 384,000 km traveled in 1.3 seconds
- From Earth to Mars: 54.6 million km traveled in 3 min and 2 sec
- From Earth to Jupiter: 590 million km traveled in 53 minutes
- From Earth to Pluto: 5,800 million km traveled in 5 hours
- From Earth to the nearest star: about 40 million million km in 4 years
- From Earth to Andromeda: forget it....

Tags
NASA
speed of light
representation of light speed
light distance
velocity of light
what is the speed of light
distance
Mars
Jupiter
Pluto
Andromeda
science
space
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A propos de l'auteur

The speed of light in real time

Publié le 04 Mai 2026

Information

Video published by Obengplus com

In this video, NASA gives us a perception of the speed of light, showing how slow that speed can feel, contrary to what we might think.

According to their calculation, here are the figures for the speed of light:
- In one second, light can travel around Earth 7.5 times (the speed of optical fiber)
- From Earth to the Moon: 384,000 km traveled in 1.3 seconds
- From Earth to Mars: 54.6 million km traveled in 3 min and 2 sec
- From Earth to Jupiter: 590 million km traveled in 53 minutes
- From Earth to Pluto: 5,800 million km traveled in 5 hours
- From Earth to the nearest star: about 40 million million km in 4 years
- From Earth to Andromeda: forget it....

Tags
NASA
speed of light
representation of light speed
light distance
velocity of light
what is the speed of light
distance
Mars
Jupiter
Pluto
Andromeda
science
space
Envoyer à un ami
Signaler cet article
A propos de l'auteur

The speed of light in real time

Publié le 04 Mai 2026

Information

Video published by Obengplus com

In this video, NASA gives us a perception of the speed of light, showing how slow that speed can feel, contrary to what we might think.

According to their calculation, here are the figures for the speed of light:
- In one second, light can travel around Earth 7.5 times (the speed of optical fiber)
- From Earth to the Moon: 384,000 km traveled in 1.3 seconds
- From Earth to Mars: 54.6 million km traveled in 3 min and 2 sec
- From Earth to Jupiter: 590 million km traveled in 53 minutes
- From Earth to Pluto: 5,800 million km traveled in 5 hours
- From Earth to the nearest star: about 40 million million km in 4 years
- From Earth to Andromeda: forget it....

Tags
NASA
speed of light
representation of light speed
light distance
velocity of light
what is the speed of light
distance
Mars
Jupiter
Pluto
Andromeda
science
space
Envoyer à un ami
Signaler cet article
A propos de l'auteur
24 April 2026 12:13:23

NASA Prepares OSIRIS-APEX for the Historic Flyby of Asteroid Apophis in 2029

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30 April 2026 18:54:42

Visit and explanation of rocket building at ULA by CEO Tory Bruno

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