What is space weather and how does it affect us on Earth? A new NASA mission plans to study our sun's activity and solar ...

Some “minor” geomagnetic storm levels are expected to pull the northern lights to more states, forecasters said.

The University of Iowa led NASA TRACERS mission launches today around 1 p.m. Here's how to tune in online or at a Iowa City ...

The possible aurora borealis coincides with the Perseids meteor shower, with hundreds of meteors likely visible in the night ...

According to the SWPC's viewline forecast, the aurora borealis may be visible over parts of Washington, Idaho, Montana, ...

FROM roiling storms, rare comets and volcanic eruptions, there is lots to see aboard the International Space Station (ISS).

The fact that we could map these changes from near the Sun all the way to Earth is a first in India—and likely a global first ...

Photographing the sun can be an amazing experience and this guide explains how to do it in safety with a camera or telescope.

The same charged particles from the Sun’s atmosphere responsible for the northern lights can also damage Earth’s electrical ...

Amateur astrophotographer and full-time wildlife conservationist Tim Henderson captured a trio of breathtaking nebula scenes ...

NASA launched New Horizons to explore Pluto. In 2019, it visited the furthest object in the Solar System we have seen up ...

NASA’s New Horizons spacecraft has been used to demonstrate simple interstellar navigation by measuring the parallax of just ...