A Harvard boffin has issued an "immediate attention" warning to Congress and the United Nations, believing that there's a ...

A new study suggests yet another theory for a possible extra planet in our solar system, likely of a size between Mercury and ...

Solar storms can have a devastating effect on earth's power and communication grids, and the trio of missions may help to ...

Those space tornadoes can still harm Earth’s electrical grids and digital systems. Recently, researchers including UM climate ...

Comets SWAN and Lemmon will both swing by Earth and appear bright in the sky near the end of October. Here’s how to see them.

There are quite a few other places we might find life in the solar system, including dwarf planets like Ceres. Ceres is ...

According to NASA, today (3 October) is actually the day when it's going to come 'closest' to Mars, though closest in this case is still 18.6 million miles, which is a really long way.

Scientists have shown that Earth’s basic chemistry solidified within just three million years of the Solar System’s formation. Initially, the planet was barren and inhospitable, missing water and ...

Concentrated hydrogen in the galaxy’s spiral arms can be locked away in zircon crystals, providing startling clues about the ...

The asteroid belt may seem permanent, but it is far from static. Its slow decline reveals a more violent past when more ...

Damanveer Singh Grewal suggests that planetesimals in the early solar system emerged from a succession of high-energy ...

With advance warning, however, steps can be taken to reduce the risks. If an electrical grid is running near capacity, for ...