She mapped our solar system's "alternate fate" had it housed an extra planet between Mars and Jupiter instead of the existing asteroid belt. Simpson's paper, "How might a planet between Mars and ...

After receiving feedback from nearly 500 people about revising NOAA's Space Weather Scales, scientists continue to assess what changes need to be front and center. Scientists are proposing ways to ...

The OSIRIS-REx mission returned to the sample to Earth in September of 2023, and these studies show that it contains amino ...

"We are the first mission to be able to track space weather events in three dimensions routinely across the solar system." The sun, for all its glitz, tends to hide behind a veil of mystery.

Predictions are uncertain, but the solar system may be pushed farther from the galactic core or even ejected entirely from the new galaxy.