The Sun’s magnetic field is invisible to our eyes, but it quietly shapes everything from the shimmering auroras over the ...

The upcoming year will offer a blood-red moon, spectacular meteor showers and the first glimpse of the sun’s corona since ...

Could the icy moons of our solar system hold life beyond our planet? Keith Cooper looks at how planetary scientists plan to ...

New observations of a nearby red giant star suggest that a long-standing explanation for how giant stars spread life’s ...

Scientists have discovered that our entire solar system is racing through the Milky Way far faster than current models ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.