@connorastro: Stars emit light (photons) in all directions, and those photons travel through space at about 300,000 km/s. Because light takes time to travel, a star’s light may reach Earth thousands or even millions of years after it was emitted—meaning the photons we see today may have started their journey long before humans, or even Earth, existed. #scary #viral #physics #spacethings #Science

🌕🔭AstroConnor💫🌍

Open In TikTok:

Region: IE

Friday 04 September 2026 07:18:20 GMT

12447

1486

Music

Download

No Watermark .mp4 (0.72MB) No Watermark(HD) .mp4 (0.71MB) Watermark .mp4 (0.75MB) Music .mp3

Comments

+5 cuz why not :

is this rare

2026-09-04 10:43:54

Eli :

This is so cool to think about

2026-09-04 08:02:49

grahh. :

thirddd

2026-09-04 07:42:06

Triangulum :

Wrong, farthest star you can see is 16000LY away

2026-09-04 09:42:55

🙂‍↕️ :

First

2026-09-04 07:20:17

️lorena🫧🪽 :

Wow

2026-09-04 09:41:03

To see more videos from user @connorastro, please go to the Tikwm homepage.

🌕🔭AstroConnor💫🌍

Open In TikTok:

Region: IE

Friday 04 September 2026 07:18:20 GMT

Music

Download

Comments

+5 cuz why not :

is this rare

Eli :

This is so cool to think about

grahh. :

thirddd

Triangulum :

Wrong, farthest star you can see is 16000LY away

🙂‍↕️ :

First

️lorena🫧🪽 :

Wow

Other Videos

About

Legal