Comets Disintegrate
July 3, 2023
It takes faith to believe that comets form naturally. What we observe is comets breaking up and disintegrating.
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Wrong Again: Oort Cloud Fail
January 2, 2023
Dramatic clash between observation and theory leaves astronomers dumbfounded.
Titan Ethane Still Missing, and Other Planetary Puzzles
May 7, 2016
We update the problem of Titan's missing ethane and other challenges to billions of years.
Astronomy Grab Bag
December 29, 2012
For year's end, here's a clean-out of astronomy articles—from planetary science to cosmology—to motivate further inquiry.