Textbooks present science as a noble search for truth, in which progress depends on questioning established ideas. But for many scientists know from bitter experience that disagreeing with the dominant view is dangerous - especially when that view is backed by powerful interest groups
Paranormal phenomena are outside of science's current ability to explain or measure. They include ghosts, extraterrestrial life, UFO, and cryptids.
Parapsychology deals with psychic abilities of precognition, extrasensory perception and psychokinesis, near-death experiences, and life after death.
Cosmology and Cosmogony, Evolution vs Creation, Nature of Life and Consciousness
Difficult to explain and "out-of-place artifacts" which don't fit the established pattern of prehistory.
Contemporary knowledge mus challenge questionable theories about our antiquity.
Is global warming real?
