Is there evidence for the existence of an enormous number of other universes? In 1987, Steven Weinberg wrote a cute little paper entitled “Anthropic Bound on the Cosmological Constant”. Weinberg was ...

How can we determine if intelligent life exists in our Universe, or maybe other universes? This is what a recent study published in the Monthly Notices of the Royal Astronomical Society as an ...

Rick and Morty: The Anime Episode 1 introduces a Rick that’s still dealing with the Galactic Federation. This Rick is being chased after because his newest device is slowing down the decay of time, ...

Below, Halpern shares five key insights from his new book, The Allure of the Multiverse: Extra Dimensions, Other Worlds, and Parallel Universes. Listen to the audio version—read by Halpern himself—in ...