New research reveals a fourth planet in the Kepler-51 system, altering our understanding of this unique system with three ...

A new discovery by NASA's James Webb Space Telescope (JWST) has revealed a new planet in the Kepler-51 system. The Kepler-51 ...

The world has been getting hotter for decades but a sudden and extraordinary surge in heat has sent the climate deeper into ...

Whenever the sun throws out a big solar storm, we’ve got the observatories and telescope to monitor it closely. Even storms ...

This past year saw some significant solar activity. This was especially true during the month of May, which saw more than 350 ...

Solar flares and coronal mass ejections could cause serious damage to telecommunications systems, satellites and power grids ...

“We wanted to determine how often our Sun produces superflares; however, the duration of direct solar observations is ...

Exomoons are a hot topic in the science community, as none have been confirmed with astronomers finding new and creative ways ...

Stars similar to the Sun produce a gigantic outburst of radiation on average about once every hundred years per star. Such superflares release more energy than a trillion hydrogen bombs and make all ...

The massive, violent flares are now known to emerge every 100 years—40 to 50 times more often than scientists once believed.

The Sun might be overdue for a storm stronger than any we’ve seen in recent history, based on an analysis of similar stars in ...