My thanks to Rev. John Heagle for pointing out to me a New York Times link to cosmology, superstring theory, and "relative state" cosmology that led to this column. Fr. Heagle is a one-man instantiation of what the Catholic Church should be, in terms of integrity, spirituality, justice, inquisitiveness ... and just plain indomitable good humor. Being friends with him is like being friends with the late Thomas Merton.
I have been thinking a lot lately about landscapes. Now, by “landscapes” in this context, I do not mean physical landscapes like the ones painted by, e.g., Albert Bierstadt, members of the Hudson River School, or Monet’s haystacks, etc. I mean landscapes that result from the possibility that other Universes, other Kosmoi, may exist other than the one we see around us.
This "Skeptic's Collection" column is dedicated to the life, work, and memory of Prof. Stephen Hawking, Lucasian Professor of theoretical physics and cosmology, Cambridge University, United Kingdom. "To strive, to seek, to find, and not to yield." -- Alfred, Lord Tennyson, "Ulysses”
If you have not seen the movie Interstellar, with Matthew McConaughey, Anne Hathaway, Mackenzie Foy, and John Lithgow, you should run – not walk – to the nearest theater or streaming service and watch it. Interstellar is a not just a science-fiction (SF) movie, it is a science-fiction movie, i.e., it does not cut any corners in terms of depicting the actual consequences of near-light travel, e.g., time dilation, black-hole physics, etc. (In that respect, Interstellar is a cinematic fraternal twin to Dan Si
Over the five years or so I have been writing these “Skeptic’s Collection” columns, there have been several occasions (like, e.g., this) when I have received information, often anonymous and always via clandestine back channels, regarding extremely sensitive subjects that have been cloaked in secrecy, but which have been critical to national security. The latest example is my recent acquisition, through similarly confidential sources, of the complete back-story of the sighting by US Air Force pilots and radar operators of unidentified flying objects west of San Diego in 2004. What all such occasions have in common is an ethical question: to publicize or to maintain secrecy. Usually I do the latter. But since the New York Times has already surfaced the story, at least the part that is