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Exact TV airing

How the Universe Works

Strangest Alien Worlds · 4.7.

This broadcast is scheduled on Discovery .History on Tuesday 25 August 2026, 19:00, ending at 20:00.

When is this airing on?

How the Universe Works starts at 19:00 on Discovery .History on Tue 25 Aug 2026.

Current How the Universe Works TV times View Discovery .History listings

Airing details

ChannelDiscovery .History

StartsTue 25 Aug 2026, 19:00

EndsTue 25 Aug 2026, 20:00

Episode / edition: Strangest Alien Worlds

Episode number: 4.7.

About this showing of How the Universe Works

Astronomers have discovered bizarre planets very different to Earth out in the galaxy, but will we ever locate a planet similar to our own.

Next showing of How the Universe Works

The next currently listed showing is Mon 24 Aug 2026, 13:00 on Discovery .History.

See all current showings

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