Our solar system’s third discovered interstellar visitor, comet 3I/Atlas, will dip into the glare of the Sun this week, ...

The National Aeronautics and Space Administration has confirmed an interstellar object is passing through our solar system.

Harvard astornomer Avi Loeb suggests interstellar object 3I/ATLAS could've sent off the Wow! Signal back in 1977.

NASA’s IMAP mission will explore the heliosphere and study how it shields Earth from cosmic radiation and space weather.

While we haven't seen an interstellar comet being struck by a coronal mass ejection before, we have seen it happen to others. This happened on April 20, 2007, when NASA's STEREO A spacecraft saw Comet ...

Geomagnetic disturbances caused by solar activity could be increasing the risk of heart attacks here on Earth, according to a ...

We could be overlooking an entire population of asteroids that pose a threat to Earth on the very simple basis that they're ...

The aurora borealis is a spectacle of space weather, but solar flares and coronal mass ejections have far more Earthly ...

This satellite will play a critical role in detecting solar storms before they reach Earth, giving scientists, satellite ...

Scientists asked a simple question: when Earth’s magnetic field gets unsettled from solar storms, is there a correlation with ...

With advance warning, however, steps can be taken to reduce the risks. If an electrical grid is running near capacity, for ...