Do Aliens Know We’re Here? // TRAIN BRAIN

Do Aliens Know We’re Here?

If aliens looked at Earth from far away, would they know we’re here?
Imagine little aliens speeding toward us – but their tech is the same level as ours. Astronomers just wrote a paper about what they’d see!
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DOI 10.3847/1538-3881/ada3c7
#shorts #aliens #space #astronomy #science #animation

Cleo Abram

Video journalist making optimistic tech explainers. Huge If True. Instagram: https://www.instagram.com/cleoabram TikTok: https://www.tiktok.com/@cleoabram Twitter: https://twitter.com/cleoabram If you'd like to sponsor a Huge If True episode, reach out...

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