ScienceGeminid Meteor Shower to Light Up Weekend Skies: Where and When to View Geminids are a meteor shower with a difference; while most such cosmic displays are the results of comets, the Geminids source is an asteroid. Best viewing of this year's shower will be between 10 p.m. and dawn, experts say.by Jim Algar
ScienceAlarming Quantities of Methane is Escaping from the Pacific Seafloor, Warn Scientistsby Rhodi Lee