AbstractStudies on continuously improving records of geological, biological, and astronomical events and processes led to increased awareness of common cycles in the records. Here we enhance the analytical scope of earlier discoveries by showing that most of these cycles occur in unison, as a harmonic series. Furthermore, we consider them universal because extra-terrestrial cycles involving quasar and star formation exhibit comparable periods to terrestrial cycles involving volcanism, extinction patterns, and genetic development. The cycles oscillate in multiples of three, cascading into a period-tripled set of cycles. We provide one equation combining the characteristics of 32 theoretical cycles, with periods ranging from 57.3years to 1.64...
Two remarkable discoveries of the last decade have profound implications for astrophysics and for ge...
Time series analysis reveals two dominant, long-term periodicities approximately equal to 32 and 260...
We performed spectral analyses on the ages of 89 well-dated major geological events of the last 260 ...
AbstractStudies on continuously improving records of geological, biological, and astronomical events...
AbstractThe cause of geomagnetic reversals remains a geological mystery. With the availability of im...
Periodicity is a fundamental phenomenon occurring throughout the history of our planet Earth. Invest...
Abstract. Along with 400 kyr periodicities, multi-million-year cycles have been found in δ13C record...
The idea of cycles in fossil diversity has recently been put on a firm statistical footing, revealin...
Globally disruptive events include asteroid/comet impacts, large igneous provinces and glaciations, ...
We investigate whether or not the decadal and multi-decadal climate oscillations have an astronomica...
An oscillation with a period of about 2100–2500 years, the Hallstatt cycle, is found in cosmogenic r...
Global extinction and geological events have previously been linked with galactic events such as spi...
International audienceGeological sediment archives document a rich periodic series of astronomically...
There is evidence that ice age cycles are paced by astronomical forcing, suggesting some kind of syn...
Summary. The recent findings of nearly matching long-term cyclicity in biological mass extinctions, ...
Two remarkable discoveries of the last decade have profound implications for astrophysics and for ge...
Time series analysis reveals two dominant, long-term periodicities approximately equal to 32 and 260...
We performed spectral analyses on the ages of 89 well-dated major geological events of the last 260 ...
AbstractStudies on continuously improving records of geological, biological, and astronomical events...
AbstractThe cause of geomagnetic reversals remains a geological mystery. With the availability of im...
Periodicity is a fundamental phenomenon occurring throughout the history of our planet Earth. Invest...
Abstract. Along with 400 kyr periodicities, multi-million-year cycles have been found in δ13C record...
The idea of cycles in fossil diversity has recently been put on a firm statistical footing, revealin...
Globally disruptive events include asteroid/comet impacts, large igneous provinces and glaciations, ...
We investigate whether or not the decadal and multi-decadal climate oscillations have an astronomica...
An oscillation with a period of about 2100–2500 years, the Hallstatt cycle, is found in cosmogenic r...
Global extinction and geological events have previously been linked with galactic events such as spi...
International audienceGeological sediment archives document a rich periodic series of astronomically...
There is evidence that ice age cycles are paced by astronomical forcing, suggesting some kind of syn...
Summary. The recent findings of nearly matching long-term cyclicity in biological mass extinctions, ...
Two remarkable discoveries of the last decade have profound implications for astrophysics and for ge...
Time series analysis reveals two dominant, long-term periodicities approximately equal to 32 and 260...
We performed spectral analyses on the ages of 89 well-dated major geological events of the last 260 ...