Stephen Hawking -Black holes are not really holes or dark. They are...

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “

“ Black holes are not really holes or dark. They are very hot regions of space with such strong gravity that nothing, not even light, can escape. “