Some stars appear to defy time itself. Nestled within ancient star clusters, they shine bluer and brighter than their neighbors, looking far younger than their true age. Known as blue straggler stars, ...

Over the years, passing spacecraft have observed mystifying weather patterns at the poles of Jupiter and Saturn. The two ...

Dangerous cold is expected through Saturday morning, with morning low temperatures below -20F and wind chill values nearing -45F. Lows plunge into the negative teens and 20s Friday and Saturday ...

MEMPHIS, Tenn. - A major winter storm is expected to impact the Mid-South beginning Friday night and continuing through Sunday, bringing a dangerous mix of heavy snow, sleet and crippling ice. The ...

snow with 6"-8" likely in Metro with higher totals east of Tulsa sleet in SE OK up to 3" Round 2: Snow and sleet Saturday Night and Sunday AM snow with 4"-6" likely in Metro with higher totals east of ...

Heaviest snow Saturday morning & Saturday night Hazardous travel expected all weekend into early next week Accumulating snow with 6" to 12" likely Accumulating sleet in SE OK up to 4" Sub-zero wind ...

Details on the ALERT DAY conditions for Monday and Tuesday here; how cold our wind chills will get and more. Read more.

Details on multiple ALERT DAY conditions we are tracking; how cold our wind chills will get and how much snow we will see. Read more.