To understand what Americans are experiencing with this winter blast, we need to look more than 20 miles above the surface of ...

A severe winter storm that brought freezing rain, sleet and snow to a large part of the U.S. was intensified by the polar ...

In the world of modern medicine, most people focus on the active pharmaceutical ingredients, which are the chemicals that ...

Warm in the West this weekend, but much colder in the East as an Arctic blast drops temperatures dramatically. Exclusive: Dick Durbin blasts Kristi Noem on proof of citizenship threat Yellowstone ...

LOS ANGELES (AP) — Luka Doncic had 25 points and seven assists, LeBron James added 24 points and seven assists, and the Los Angeles Lakers returned to form with a 110-93 victory over the Toronto ...

KENNEDY SPACE CENTER — The Fram2 mission will be the first human spaceflight around Earth’s polar regions, as the commander shares with Spectrum News what this new adventure means to him. The ...

Colder air is becoming re-established in the central and eastern United States after a recent warmup. Over the next 10-14 days, the polar vortex will be active, with the possibility of cold air ...

This story has been edited to correct an error. Judah Cohen is affiliated with the Massachusetts Institute of Technology. Our old wintertime friend the polar vortex ...

India on Monday launched its Polar Satellite Launch Vehicle (PSLV)-C62 mission carrying the 'Anvesha'/EOS-N1 satellite and 15 other satellites into the sun-synchronous polar orbit (SSO) from the ...

A massive polar vortex has returned to the US and is expected to send half the country into a deep freeze through the rest of the month. Meteorologists said that extremely cold air from Canada is ...

Achieving record efficiency in perovskite solar cells, a new study demonstrates the role of solvent dynamics in optimizing film crystallization and stability.

As a polar vortex sends an arctic blast barreling toward Texas, snow threats continue to climb. While there were low odds early in the week, forecasters now say snowfall is nearly certain in some ...