Mars is an inhospitable desert planet. Billions of years ago, things were different. In Jezero Crater, for example, fed by a ...

Mars’ north polar vortex locks its atmosphere in extreme cold and darkness, freezing out water vapor and triggering a ...

THE FORECAST YOU TRUST. WELL, ANOTHER DAY WITH HOT WEATHER FOR YOUR THURSDAY AFTERNOON AND THE REST OF THE WEEK AS WE GET CLOSER TO THE WEEKEND, WE’RE STILL GOING TO BE HEATING UP. WE STILL HAVE LOWER ...

The first full weekend in October in Chicago will feel more like July, with near-record temperatures close to 90 degrees. According to NBC 5 Storm Team Meteorologist Alicia Roman, Friday morning ...

The return of summerlike temperatures might allow one Midwestern state to break a daily record this week. "The forecasted highs for the rest of this week ... will take us into the low 80s," National ...

It might actually start feeling like fall in Columbus this week, according to the National Weather Service in Wilmington. Since fall started on Sept. 22, it's felt more like summer in Columbus with ...

New Jersey residents can expect a warm and mostly sunny weekend with temperatures climbing into the 80s. High pressure will dominate the region through Tuesday, bringing above-average temperatures and ...

Showers and 60-degree temperatures are expected at the beginning of the week in the Sacramento Region. Longevity expert: The healthiest, longest-living people eat these 6 foods in the ...

Enjoy today’s second summer while it lasts - because it won’t last for very long. After today’s temperatures top out in the 70s and 80s across Michigan, we should get prepared for a dramatic shift in ...

At the end of September, cold air at high altitudes above Antarctica had soared to more than 60 degrees above normal. It is a phenomenon known as "sudden stratospheric warming," and even though they ...