We know Mars once had an active geological past, filled with water, volcanic activity, and dynamic geological changes. Now, ...

The Southern Hemisphere’s spring equinox will occur this weekend and that means more sunshine on the forecast for Australia.

Google has backed FireSat, a constellation of satellites intended to detect, track, and perhaps even prevent wildfires from ...

A new study offers the most detailed glimpse yet into how Earth's surface temperature has changed over the past 485 million years. The data show that Earth has been and can be warmer than today -- but ...

Microsoft Flight Simulator 2024 is a pretty monumental achievement in game development, based on a preview I saw of the game in Arizona at the Grand Canyon.

A new study co-led by the Smithsonian and the University of Arizona offers the most detailed glimpse yet of how Earth’s ...

At times during the past half-billion years, carbon dioxide warmed our planet more than previously thought, according to a ...

New NASA research reveals a process to generate extremely accurate eclipse maps, which plot the predicted path of the moon's ...

Earth is getting a second moon! Yes, you read that right. From September 29 to November 25, "mini-moon"—an asteroid— will ...