A flash flood warning was issued by the National Weather Service in Tucson at 3:57 p.m. on Sunday, July 12. This warning ...

The Amarillo area and other parts of the Panhandle experienced some flash flooding as storms brought several inches of ...

A severe thunderstorm warning was issued by the National Weather Service in Tucson at 4:39 p.m. on Saturday, July 11.

Tracking rain and storms Thursday afternoon ...

A mobile market that helps bring affordable, locally grown food to Tucson's southside is facing an uncertain future.

A black hole is not sitting inside a lab in Manhattan, but some of its strangest physics just helped shape a tabletop experiment there. For decades, physicists have wondered whether waves could steal ...

Meteorologist Zoe Mintz says cloud cover and moisture are over Northern California, which could result in some rain in parts of the Bay Area and the potential for dry lightning by Monday. Since the ...

Why does a red alert suddenly turn orange, or vice versa? Here's how IMD issues weather warnings, what each colour means and ...

District energy, a shared network of data center-powered heat pipes under the street, is used in Helsinki and Stockholm. It ...

The India Meteorological Department has placed Delhi-NCR under an orange alert, with a light thunderstorm, lightning and gusty winds likely within two hours. Here is the science behind the sudden ...

Every conventional radar has the same vulnerability: it announces its presence. The moment a radar transmits, it becomes ...