Interstellar tunnel linking our Solar System to cosmic neighborhoods. Learn how supernovae and stellar winds shape our galaxy ...

Carrying out simulations to try and discover what best explains the orbits of these objects, the team found that a model that ...

New research on Ceres reveals hidden organic materials, suggesting subsurface reservoirs and internal energy sources.

Observations made of Jupiter’s moon Io during the Juno mission’s flybys helped astronomers confirm how and why Io became the ...

Most of this activity lacks sufficient punch to harm us… but every now and then, the Sun erupts with a flare powerful enough ...

For two decades now, the iconic twin Voyager spacecraft have been quietly overturning everything we thought we knew about the ...

Scientists warn that our sun eject a massive, potentially deadly burst of solar radiation called a "superflare" any day now.

This report represents the collective hopes of scientists who study the Sun, setting out plans for improving our knowledge of ...

The research team's simulations indicate a 1 in 100 chance that an interstellar visitor could produce the orbits we see today ...

Experts say plan will help avoid repeats of recent energy price crises, by weaning Britain off its reliance on foreign ...

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 p ...

Albertans deserve better policy decisions for the electricity they need. As it stands now, Alberta is setting itself up for ...