Tag - Tiny Tunnels

Ancient Black Holes Could Leave Tiny Tunnels in Rocks and Buildings

Credit: PixabayBlack holes are usually detected light-years away, but a new study suggests they could also be found here on Earth, in the form of tiny tunnels carved through rocks or ancient buildings.Scientists theorize that primordial black holes formed shortly after the Big Bang, unlike regular black holes, which form from collapsing massive stars....