What On Earth?
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What On Earth?
A perplexing, intricate symbol high up in the remote Peruvian Andes may be for the grisliest of child sacrifices - death by lightning strike.
3 de out. de 2026
Horários em Europe/London
Programação arquivada deste dia. O player abre a transmissão ao vivo.
A perplexing, intricate symbol high up in the remote Peruvian Andes may be for the grisliest of child sacrifices - death by lightning strike.
When satellites capture a strange oozing grey mass in the Mississippi countryside, scientist Nick Pollock goes to investigate.
A mysterious opening caught on camera on the Red Planet – could this be a gateway to a base on Mars? A UFO appears to invade an Amazon village and leaves a trail of victims – and an unidentified craft gate-crashes the Queen’s Jubilee celebration.
Experts unseal the truth about the potential aliens living and working among us. Who has come in peace? And who has a more sinister motive in mind?
In 1980, a UFO detected on military radar, landed near crucial NATO bases. A group of military personnel claim to have seen a shiny metallic object with coloured lights and hieroglyphic inscriptions.
When a mysterious circular stone structure is discovered in Scotland, experts investigate whether it's the fabled Round Table of King Arthur.
A look at the future of mind control, a extinct hobbit race and whether humans can regenerate our limbs.
A sinister shape appears over an American city. An Australian fights for his life after being shot by an unexplained object. And a US military fighter jet appears to be being taunted by a UFO over the infamous Bermuda Triangle.
A fleet of UFOs are filmed over the South China Sea - how do they seem to be able to blink in and out of existence? A 12,000-year-old archaeological site reveals carvings of alien-like, six-fingered humanoids.
Did a man capture on film a UFO crash in Brazil, moments after an aerial firefight with government forces? A close encounter of the Beatles kind - John Lennon and his girlfriend May Pang say they saw a UFO from their balcony.
A UFO is captured flying straight from the sky and into the sea with no loss of speed - stunning beachgoers in Indonesia. Astronaut Neil Armstrong joins a search in the Ecuadorian jungle for an ancient alien library.
UFOs appear over three of Sweden’s power plants, two airports and the Royal Palace. Is the country about to be attacked by some unearthly force? A serviceman who says he encountered a UFO finally receives a medical payout from the US military.
A mysterious craft rises out of the Costa Rican jungle and is captured on camera. Some say it’s the best footage of a UFO they’ve ever seen. But could it also reveal some of the technical secrets behind otherworldy engineering?
A man in Missouri films what looks like a metal cube spinning in the sky. Something very similar is seen elsewhere. Could it be the same UFO or are there multiple unidentified flying cubes hovering over the American continent?
A mysterious opening caught on camera on the Red Planet – could this be a gateway to a base on Mars? A UFO appears to invade an Amazon village and leaves a trail of victims – and an unidentified craft gate-crashes the Queen’s Jubilee celebration.
A US Navy warship is swarmed by aggressive UFOs – are these signals from space friendly – or a coded threat? A British TV broadcast is interrupted by a voice claiming to be from the Ashtar Gallactic Command and warning that the Earth is in peril.
Trouble on the border – a UFO is captured on camera. Is it being used for smuggling by wealthy drug gangs, or is there a less earthly explanation? A woman is filmed as she disappears from her bed – is she being abducted by aliens as she claims?
A sinister shape appears over an American city. An Australian fights for his life after being shot by an unexplained object. And a US military fighter jet appears to be being taunted by a UFO over the infamous Bermuda Triangle.
A fleet of UFOs are filmed over the South China Sea - how do they seem to be able to blink in and out of existence? A 12,000-year-old archaeological site reveals carvings of alien-like, six-fingered humanoids.
Did a man capture on film a UFO crash in Brazil, moments after an aerial firefight with government forces? A close encounter of the Beatles kind - John Lennon and his girlfriend May Pang say they saw a UFO from their balcony.
A UFO is captured flying straight from the sky and into the sea with no loss of speed - stunning beachgoers in Indonesia. Astronaut Neil Armstrong joins a search in the Ecuadorian jungle for an ancient alien library.
UFOs appear over three of Sweden’s power plants, two airports and the Royal Palace. Is the country about to be attacked by some unearthly force? A serviceman who says he encountered a UFO finally receives a medical payout from the US military.
A mysterious craft rises out of the Costa Rican jungle and is captured on camera. Some say it’s the best footage of a UFO they’ve ever seen. But could it also reveal some of the technical secrets behind otherworldy engineering?
A man in Missouri films what looks like a metal cube spinning in the sky. Something very similar is seen elsewhere. Could it be the same UFO or are there multiple unidentified flying cubes hovering over the American continent?
A mysterious opening caught on camera on the Red Planet – could this be a gateway to a base on Mars? A UFO appears to invade an Amazon village and leaves a trail of victims – and an unidentified craft gate-crashes the Queen’s Jubilee celebration.
A US Navy warship is swarmed by aggressive UFOs – are these signals from space friendly – or a coded threat? A British TV broadcast is interrupted by a voice claiming to be from the Ashtar Gallactic Command and warning that the Earth is in peril.
Trouble on the border – a UFO is captured on camera. Is it being used for smuggling by wealthy drug gangs, or is there a less earthly explanation? A woman is filmed as she disappears from her bed – is she being abducted by aliens as she claims?