Science Frontiers
The Unusual & Unexplained

Strange Science * Bizarre Biophysics * Anomalous astronomy
From the pages of the World's Scientific Journals

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About Science Frontiers

Science Frontiers is the bimonthly newsletter providing digests of reports that describe scientific anomalies; that is, those observations and facts that challenge prevailing scientific paradigms. Over 2000 Science Frontiers digests have been published since 1976.

These 2,000+ digests represent only the tip of the proverbial iceberg. The Sourcebook Project, which publishes Science Frontiers, also publishes the Catalog of Anomalies, which delves far more deeply into anomalistics and now extends to sixteen volumes, and covers dozens of disciplines.

Over 14,000 volumes of science journals, including all issues of Nature and Science have been examined for reports on anomalies. In this context, the newsletter Science Frontiers is the appetizer and the Catalog of Anomalies is the main course.


Subscriptions

Subscriptions to the Science Frontiers newsletter are no longer available.

Compilations of back issues can be found in Science Frontiers: The Book, and original and more detailed reports in the The Sourcebook Project series of books.


The publisher

Please note that the publisher has now closed, and can not be contacted.

 

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... Science Frontiers ONLINE No. 20: Mar-Apr 1982 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects A BIG VOID IN SPACE OR A DEFECTIVE YARDSTICK?R. Kirshner and colleagues have discovered an immense void almost completely devoid of galaxies. Smaller voids have been found in other surveys of the heavens, but this one is too big to explain away in terms of random variations in galaxy distribution. Kirshner et al carefully measured galactic redshifts in three widely separated regions of the sky and found almost no galaxies in the redshift velocity interval 12,000 to 18,000 km/sec in all three areas. One interpretation of this huge gap is that the initial post-Big-Bang distribution of matter in the universe was unexpectedly lumpy. A further problem arising is that such a large void should show up as a blip in the 3 K cosmic background radiation -- but it doesn't . (Anonymous; "Deep Redshift Survey of Galaxies Suggests MillionMPC3 Void," Physics Today, 35:17, January 1982.) Comment. A less popular possibility is that galaxy redshifts do not measure distance at all and that no void exists. Reference. Cosmic voids are cataloged at AWB3 in Stars, Galaxies, Cosmos. For ordering information, visit: here . From Science Frontiers #20, MAR-APR 1982 . 1982-2000 William R. Corliss ...
Terms matched: 1  -  Score: 13  -  15 May 2017  -  URL: /sf020/sf020p02.htm
... real sound would take a minute or more to reach the ground. (The sound from a detonating meteor is often heard several minutes later.) Keay is convinced of the reality of the anomalous sounds and suggests that the highly turbulent plasma in the meteor wake generates powerful electromagnetic radiation at audio frequencies. This intense radio energy reaches the earth at the same time the visible light does. It may be converted into sound as it interacts with the surface and the observer. (Keay, Colin S.L .; "The 1978 New South Wales Fireball," Nature, 285:464, 1980.) Reference. Sounds from high-altitude meteors (" electrophonic" sounds) are covered in GSH2 in our Catalog: Earthquakes, Tides, Anomalous Sounds. Information on this book is posted here . From Science Frontiers #12, Fall 1980 . 1980-2000 William R. Corliss ...
Terms matched: 1  -  Score: 13  -  15 May 2017  -  URL: /sf012/sf012p10.htm
... GEH13 Close, One-Sided Mock Suns GEH14 Halo Displays Formed by Terrestrial Ice Crystals Anomalous Lunar Coronas Circumzenithal Arc and Black Band GEI OBSERVER-CENTERED PHENOMENA GEI1 Puzzling Features of the Brocken Specter GEI2 Heligenschein GEI3 Rotating Spokes about the Shadow of One's Head Sylvanshine Snow Sparkles GEL LOW-SUN PHENOMENA GEL1 Puzzling Features of the Green Flash GEL2 Anomalous Diverging Rays at Sunset and Sunrise GEL3 Color Phenomena and the Earth's Shadow on the Sky GEL4 Abnormal Refraction Phenomena with Astronomical Objects... GEL5 Anomalous Aspects of the Krakatoa Sunsets GEL6 The Alpine Glow... GEL7 Spectral Dispersion near the Sea's Surface GEL8 Low-Sun Landscape Fluorescence GEL9 Low-Sun Spectral Bows GEL10 Low-Sun Shadow Bands GEL11 The Second Purple Light GEL12 Moving Patches of Light on the Horizon Jumping Stars Post-Twilight Infrared Brightening of the Sky Extraordinary Sunsets GEM THE MAGIC OF MIRAGES GEM1 Fata Morganas GEM2 Telescopic Mirages GEM3 Lateral Mirages GEM4 Multiple Mirages GEM5 Mirages Sensitive to the Observer's Position GEM6 The Novaya Zemlya Effect GEM7 Illusions of a Flat Earth GEM8 Dynamic Mirages GEM9 Mirror or Reflection Mirages Double Moons Mock Mirages GER RADIO AND RADAR ANOMALIES GER1 Long-Delayed Radio Echos GER2 The Moon's Effect on Radio Propagation GER3 Thunderstorm Modification of Radio Propagation GER4 Stable Patterns of Electromagnetic Radiation GER5 Unidentified Radio Signals... GER6 The Humming Earth GER7 Polar Radio Blackouts GER8 Around-th e-World Transmission of High-Frequency Signals GER9 Periodic Fading of Satellite Radio Transmissions GER10 Sudden Disappearance of High Frequency Radio Transmissions GER11 Correlation of Radio Propagation Quality with Planetary Positions GER12 Earthquake-Induced Ionospheric Disturbances GER13 ...
Terms matched: 1  -  Score: 12  -  15 May 2017  -  URL: /cat-geop.htm
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