Exoplanets Are Young, Too
December 22, 2018
Observations cause a major upset in planet formation theory, and the time needed for evolution. Two days ago, we reported the evidence for youth in Saturn’s rings and moons (19 Dec 2018). A new report from Science Magazine extends this youth out to the planets around other stars. Daniel Clery, in his article “Hints of […]
Miracles in Solar System Origin Theories
September 14, 2017
Skipping over a difficulty because it can't be solved scientifically: that's one giant backward leap for theory kind.
Planet Recipe Cooked Up
August 24, 2015
Just add pebbles, stir, and get a planet. Is it real science, or just a game show?
Planets Defy Bottom-Up Assembly
August 15, 2015
As much as they want to imagine planets forming from dust, secular astronomers run into insurmountable difficulties.