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Why seismologists didn’t see Mexico’s deadly earthquake coming
Mexico has a long seismic history, so any given earthquake here does not necessarily come as a surpr...
Online Christian Martyrs
Peter Manseau ,January 12, 2022 Online Chr...
At an uncertain G20 summit, it may be Trump against the world
Even by the standards of international summitry, the annual meeting of G20 leaders – scheduled for J...
Can we ditch dark energy by better understanding general relativity?
A renewed suggestion that dark energy may not be real — dispensing with 70% of the stuff in the univ...
What game theory says about dealing with North Korea
North Korea fired its third missile in three weeks on May 29, once again drawing protests from South...