We explore the curved regions of spacetime called white holes. Go to https://incogni.com/astrum to get an exclusive 60% off an annual Incogni plan.

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Credits:
Writer - David Shlivko
Editor - André Rodrigues
Narrator - Alex McColgan

References:
White Holes as Remnants: A Surprising Scenario for the End of a Black Hole, Eugenio Bianchi et al 2018 Class. Quantum Grav. 35 225003 (https://bit.ly/4auMYSQ)

How big is a black hole? Marios Christodoulou and Carlo Rovelli, Phys. Rev. D 91, 064046 – Published 20 March 2015 (https://bit.ly/43GPK59)

Spacetime and Geometry (textbook by Sean Carroll)