Crater Count Dating: Self-Secondaries Reduce Age Estimates
October 30, 2018
A standard method for inferring the ages of planetary surfaces continues to be plagued by bad assumptions.
Van Allen Belts Protect Earth from Solar Wind
June 11, 2018
Geophysicists are still puzzling over how the earth's magnetic field and Van Allen radiation belts protect the surface from deadly particles in the solar wind.
Did Earth Get Its Water from Meteor Squirt Guns?
April 28, 2018
You can't just fire bullets at pumice and claim that Earth got its oceans that way.
Latest Moon Theory Needs an Invisible Goddess to Work
March 10, 2018
Now they say that the impactor didn't only spin off a cloud that formed the moon; it made a donut cooked up by a goddess.
Dust a Major Problem on Non-Earth Worlds
February 28, 2018
You can't just beam down to a planet and start walking around. That dust under your feet can cause major problems.
February 13, 2018
One can't fault astronomers for not knowing everything – only for pretending to. Here are some reports indicating they have a long way to go.
Late Heavy Bombardment Myth Is Dying
January 24, 2018
A favorite tale from the Apollo era, the so-called Late Heavy Bombardment, is being bombarded itself.
Planetary Youth Continues After Cassini
December 19, 2017
The data gathering phase is over, but the data mining phase will continue for years. This entry also shares some news about other solar system objects showing youthfulness.
Anomalies in Planetary Magnetic Fields
November 17, 2017
Something is terribly wrong in the geodynamo theory for magnetic fields.
Facing Reality About Life on Other Planets: Moon, Atmosphere, and Mass
August 29, 2017
This is part 3 of Dr Henry Richter's discussion on the requirements for life to exist on a planet elsewhere in the universe.
Solar Eclipses: Design or Coincidence?
July 6, 2017
This is a rebuttal to Live Science's article, "Why Total Solar Eclipses Are Total Coincidences," so that readers can make up their own minds.
Craters: Seeing Fake Patterns
March 18, 2017
Biologists build on models from geologists who build on models from planetologists. But what if the bottom model is false?
Secular Ocean Theory Evaporates
January 26, 2017
The divination experts see a new vision emerging from meteorites, portending disaster.
What You Are Not Being Told About Earth's Magnetic Field
January 23, 2017
All you need to know is right here: (1) scientists don't understand it, and (2) without it we would be dead. Read more if you dare.
Moon Bombarded by Crashing Theories
January 10, 2017
Strange things happen on our nearest neighbor. Stranger things happen in the heads of theorists trying to figure out our nearest neighbor.