The Bay Area saw a rainy morning, which prompted some flood advisories, but a wind advisory does remain in effect. Four members of the San Francisco 49ers were selected to represent the team at ...

At these speeds, Rudolph’s nose would be almost black. Astronomers use the Doppler effect to measure how things move in space ...

Southeast Louisiana needs to prepare for potentially pipe-bursting cold temperatures. There is a Cold Weather Advisory for ...

Dr Laura Driessen Astronomers use the Doppler effect to measure how things move in space. We can use it to see if a star is orbiting another star – what's known as a binary system. We can also ...

At these speeds, Rudolph’s nose would be almost black. Astronomers use the Doppler effect to measure how things move in space. We can use it to see if a star is orbiting another star – what ...

A report from the NWS Raleigh NC on Tuesday at 8:03 p.m. warns of strong thunderstorms until 8:45 p.m. The alert is for ...

The NWS Greenville-Spartanburg SC issued a report at 6:33 p.m. on Tuesday, warning residents of strong thunderstorms until ...

When the Doppler effect was discovered in 1842 ... The same behavior is perceived in light traveling through space. In 1957, when the Sputnik satellite was launched, scientists discovered that ...

The Peoria area has "almost 100% chance" of snow on Sunday afternoon or early evening, with between 2-6 inches expected ...

With winter weather expected across much of Virginia late this weekend into early next week, Gov. Glenn Youngkin has declared ...

Born in the Cold War, GPS evolved into a vital tool for navigation, agriculture, and technology, shaping modern life with its ...