Art Bell was joined by environmental attorney Stanley Alpert, who shared his life and death story of being kidnapped by a gang of NYC robbers.

Art spoke with Professor of Physics and Astronomy, Dr. Janna Levin, about a variety of physics- and cosmology-related topics, including the evolution of the universe, its accelerating expansion and possible end in a fatal contraction.

Filling in for George, Art Bell hosted a night of unscreened Open Lines.

UFO Researcher David Sereda discussed his recent work, videotaping the disclosure of 73-year old Boyd Bushman, a Lockheed Martin Senior Research Scientist of 20 years, who held Top Secret clearance.

Art welcomed leading climate science researcher Brenda Ekwurzel, who addressed global warming, what's really going on with the climate, and what can be done about it.

Bigfoot investigator Todd Standing discussed his observations of large primate creatures, which his team has videotaped in a remote mountainous area.

Art was joined by Michael Shrimpton, a specialist in national security, intelligence and counter terrorism, for a discussion on 9/11 and the War in Iraq.

Remote viewing teacher Major Ed Dames returned with his latest prognostications.

A leading authority on the occult and the supernatural, parapsychologist Dr. Evelyn Paglini joined Art for discussion about her past predictions, what she sees in the future, as well as how natural magic can be used to protect oneself against...

Paranormal researcher and cognitive psychologist Dr. Laurie Nadel discussed her quest to quantify and enhance intuition and consciousness, as well as to understand other planes of existence.

Psychophysiologist Dr. Stephen La Berge joined his associate at the Lucidity Institute, Dominick Attisani, to discuss how science is researching consciousness via the laboratory of the mind and lucid dreaming.

Engineer, scientist, and author Maurice Cotterell shared his theories gleaned from the codes of ancient civilizations and also touched on his recent work on gravity. The universe, he said, is here to facilitate God's growth.

Entrepreneur Robert Bigelow, the founder of Bigelow Aerospace, joined Art for the entire program for a discussion about his private space ventures.

Psychic Amelia Kinkade discussed her in-depth experiences communicating with animals.

In the first hour, Art chatted with Whitley Strieber about the current UFO flap. Nick Pope, who used to run the British Government's UFO Project, joined Art for the remainder of the program for a discussion about the current state of ufology and...

Abductee and author Jim Sparks returned to share more details of his encounters with aliens, which have persisted for almost two decades.

Art began Saturday's program with a review of last week's UFO Intent Experiment, in which listeners were asked to quiet their minds and focus their intentions on calling down UFOs.

Appearing in the middle two hours, author Ralph Sawyer discussed China's tactics concerning warfare and control.

Contactee James Gilliland discussed recent UFO activity around the world and at his Gilliland Ranch, where numerous eyewitnesses have documented ongoing contact with a variety of alien races.

Investigative journalist George Knapp and researcher Colm Kelleher discussed their book Hunt for the Skinwalker, which chronicles bizarre paranormal events that were scientifically studied at a ranch in Utah.

Science writer and author Jennifer Ouelette joined Art for a discussion on a variety of advanced physics topics, including multiverse models, wormholes, the Big Bang, particle accelerators, mini-black holes and quantum mechanics.

Futurist, author, and metaphysician, Gordon-Michael Scallion, shared his latest insights on the state of the planet and what is in store for it.

Art spoke with Seth Shostak, Senior Astronomer at the SETI Institute, about his organization's search for intelligent life in the universe.

Duke University Professor Dr. Orrin Pilkey discussed how unquestioned faith in mathematical models can misrepresent future situations and lead to unmanageable plans.

Author and associate professor at NYU, Charles Seife returned for a second consecutive weekend to discuss a variety of scientific and philosophical topics, including the beginning of the universe, immortality, genetic determinism, quantum...

Author John Jay Harper warned of massive changes to the earth, climate, and health that he sees coming due to solar flare activity and other factors.

Author and associate Professor at NYU, Charles Seife discussed parallel universes, black holes, and quantum mechanics and how the concepts of information are in and of themselves, physically shaping the Universe.

Art Bell is joined by UFO and crop circle researchers Ed & Kris Sherwood who discuss recent UFO sightings over California and Mexico.

Art is joined by researcher Lynne McTaggart for a discussion of her new work on the science of intention, and how it relates to healing and consciousness.

Retired MD, now full-time author, Lee Baumann, discussed the nature of light and how it and God may possibly be one and the same.