Christian Science Monitor: In an interview with the Minneapolis-St. Paul Star Tribune, Parke Kunkle of the Minnesota Planetarium Society explained something astronomers have known for millennia: that the Sun doesn’t actually rise and fall through the constellations on the dates that your horoscope says that it does, and that it actually passes through a 13th constellation, Ophiuchus, the Snake Annoyer. Apparently, the interview rocked the astrological world, leading some believers to worry that they’ve been referring to themselves as the “wrong” sign for years. Mark Sappenfield of the Christian Science Monitor explains the science behind the “celestial kerfuffle.”
The finding that the Saturnian moon may host layers of icy slush instead of a global ocean could change how planetary scientists think about other icy moons as well.
Modeling the shapes of tree branches, neurons, and blood vessels is a thorny problem, but researchers have just discovered that much of the math has already been done.
January 29, 2026 12:52 PM
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