The European Space Agency’s ACES mission could ultimately pave the way for a global network of atomic clocks that make these ...

Wendy Gorton’s family-friendly hiking guides are informative and fun for everyone– not just kids. All listed hikes are ...

NASA’s SWOT satellite has measured large river waves for the first time, which were found to be caused by extreme rainfall ...

A tiny but crucial agency that maintains physical coordinates like latitude and longitude in the US is struggling as the ...

In the Western United States, elevation isn’t just a number on a map; it’s a force that shapes the skies, stirs up storms, and even determines what you wear in the morning. The difference ...

Smoke from 150-plus wildfires in Canada could affect air quality and cause health problems for Americans. Is Ohio in the path ...

Heavy rain and strong winds will lash the Northeast through Friday as an unseasonable Nor'easter hits the area.

Intermap’s Q1 miss doesn’t derail its tech edge, contract wins, or long-term growth, with valuation still compelling. See why ...

If Yellowstone is dangerous now, it’s a cakewalk compared to the Pleistocene age where humans had to contend with mammoths, ...

Temperatures will soar well into the 90s and may even approach 100 degrees through May 13 over a thousand square miles of the northern Plains, AccuWeather meteorologist Alex Sosnowski said. This is ...

Discover interesting facts about how the moon formed, what it's made out of, and the many missions humans have launched to ...

From the latest weather forecast to who you should be watching at this year's race, we've put together a list of everything ...