A powerful geomagnetic storm aimed at Earth could disrupt technology and bring a stunning celestial show as far south as ...

In recent months, South Africans have witnessed rare and spectacular displays of the Aurora Australis or Southern Lights.

A geomagnetic storm unleashed by the sun on Sunday could create colorful auroral displays over parts of the United States ...

There's something else that now appears on Google Earth. Zoom in over rural North Texas, and you'll find a satellite. It ...

A huge asteroid that was briefly feared to strike Earth now has a nearly 4% chance of smashing into the moon, according to ...

A solar superstorm, strong enough to cause an 'internet apocalypse', knock out satellites and cripple clean water supplies could hit Earth 'at any moment', experts have warned. A solar flare of ...