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

Filling in for George, Art Bell welcomed author Whitley Strieber for a discussion about climate change.

Editor of Unicus Magazine, Robert Stanley discussed photographic evidence and witness testimony of UFO activity in Washington DC.

Filling in for George Noory, Art Bell hosted a night of Open Lines with a special emphasis on the topic of invisibility and what callers would do if they could be invisible.

Investigator for the NASA Astrobiology Institute, Prof. Peter Ward discussed his new book, Out of Thin Air, which shows how fluctuating oxygen levels have contributed to mass extinctions and evolutionary changes over millions of years.

Charles Ostman, senior fellow at the Institute for Global Futures, discussed Synthetic Biology-- how and why it is being developed.

Crop circle researcher Freddy Silva shared evidence, analysis, and experiences related to the mysterious geometric patterns found in fields. At this point, only about 20% of the circles are produced by natural means, he reported. The creation of...

Author Jerome Corsi and Jim Gilchrist, the founder of the Minutemen Project, joined forces to discuss the battle to secure America's borders.

During Open Lines, George offered a 'strange things that happen in the night' hotline.

Filling in for vacationing George Noory, Steve Quayle welcomed George Ure who discussed web bots, a technology he and his associates use to forecast major world events.

Investigative reporter Randall Fitzgerald believes that the interaction of synthetic chemicals is wreaking havoc on human health and weakening people's immune systems.

Col. John Alexander, the author of such books as Winning the War joined guest host George Knapp in a wide-ranging discussion that touched on the UFO cover-up, the mysterious 'Aviary' group,NIDS research, geopolitics & the Middle East.

Scientist and author Dr. Dean Radin discussed his scientific research into consciousness and psychic phenomena.

In this rebroadcast from 11/9/03, Art Bell talked with Dr. Simeon Hein about subtle energy sciences and crop circles.

Founder of Endtime Ministries, Irvin Baxter, discussed how biblical prophecies such as from the Book of Revelation are lining up to indicate that we are entering into 'End Times.' In his estimation we are only around six to eight years away from...

In the first half of Friday's program, reporter and editor of Earthfiles.com, Linda Moulton Howe discussed global warming and the world's melting glaciers, as well as conversed with listeners on a variety of other topics.According to Linda's...

Catherine Lanigan, the author of numerous books, including Divine Nudges, discussed her work with people who have experienced angelic interventions. Angels, she said, fall into two groups-- winged beings, and those that appear as humans. In the...

Maverick geophysicist Dr. J. Marvin Herndon shared his latest scientific findings related to the formation of the Earth and the Solar System, and also touched on such topics as the earth's core and global warming.According to his theory, the...

During the first half of Friday's program, Art Bell talked with Dr. Roy Spencer (ecoenquirer.com - environmental satire/fake news) about climate change and Jim Hansen, the climate scientist who claims to have been censored by NASA because of his...

Consultant Charles R. Smith commented on such topics as computer security, military technology, and the UAE port deal. Computer hackers can gain access to personal information through such methods as keystroke logging, and he suggested that...

Professor of Theoretical Physics at Harvard University and author of Warped Passages, Lisa Randall talked about various topics in Physics, including the fascinating idea that there may be extra dimensions.

In the first hour, climate professor Randy Cerveny shared freak weather stories. During Open Lines, George offered a 'creepy places' hotline. In the final half-hour, George played his pre-taped interview with Larry Haber, attorney for the family...

Scholar of ancient text, prophecy, and consciousness, Steven Hairfield discussed our changing times. Through his cross study of the Vedas, Sutras, Nag Hammadi, Dead Sea Scrolls, and works of the Hopis and Mayans, he believes that everything is...

Author Howard Bloom returned for a discussion on both Middle East issues as well as the green fuel revolution. We are in the midst of a 1,400 year-long global war with Islam, and Mohammed himself was a commander of numerous military expeditions,...

Clinical hypnotherapist, futurist, and research scientist John Jay Harper debuted on the show in a conversation that encompassed such topics as altered states, trance phenomena, 2012 and earth changes.As a former scientist with the Department of...

Author and researcher Glenn Steckling discussed evidence for alien bases on the moon. He noted that numerous anomalies such as luminescent areas and glowing objects have been observed coming from the moon in reports dating as far back as the...

Preparedness experts and authors, Stan Deyo and his wife Holly Drennan Deyo, spoke about how to anticipate and survive various disasters, both natural and man-made. The next 5-6 years could give us some real grief in terms of global warming and...

Author Jerome Corsi and researcher Michael Ruppert debated whether oil is a renewable source produced deep inside the Earth, or a finite resource which will become more scarce within our lifetime.

The publisher of Skeptic Magazine, Dr. Michael Shermer, discussed science and pseudo-science as well as the paranormal, good & evil, and the intelligent design debate.Being a skeptic, he explained, means engaging in a thoughtful inquiry, and...

Documentarian and maritime historian Mark Gumbinger shared tales of American shipwrecks and haunted lighthouses.