Daily Star's biggest headlines straight to your inbox!A mysterious flashing light seen lurking beneath the surface of the River Thames has sparked wild suggestions about what's behind it – including aliens.Juliana Asyaevich shared the baffling video of the light to a Facebook group for Canary Wharf and Isle of Dogs residents on Sunday (August 15).It shows a white light repeatedly flashing underwater in the middle of the iconic river.
She asked fellow residents in east London what the sight could be, according to MyLondon, and received some extremely varied replies.
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