The United States launched three spacecraft on Wednesday in an effort to better monitor space weather such as solar storms, ...

At the edge of the heliosphere, the solar wind runs up against the interstellar medium, the gas, dust, and radiation in the ...

The recently launched spacecraft will sit upstream of the solar wind and study it before it gets to Earth. Although they will ...

NOAA’s space weather forecasting toolbox is about to get a major upgrade this year with the launch of a spacecraft dedicated to helping forecast impacts from the Sun, which is no easy task to begin ...

That may be about to change: NASA is preparing a brand new mission that will travel 1 million miles away from Earth in order to map the boundaries of the heliosphere, offering clues to scientists ...

Three missions aimed at observing space weather are set to launch Sept. 23 from Florida. Here's what to know about NASA's IMAP and more.

Each vehicle from this “triple launch” is tasked with investigating different aspects of the dynamic interactions between the ...