Mars, Venus, Jupiter, Mercury and Saturn should be visible to the naked eye. You'll need a high-powered viewing device like a ...

Astronomers have picked up a coherent radio signal from a far-off planet, hinting at the possible existence of an Earth-like ...

“Scary Barbie” (also known as AT2021lwx) is the informal name given by scientists to a phenomenon that is referred to as a ...

The planets you should be able to spot without a telescope on Friday, include Mercury, Venus, Jupiter, and Mars. Do you have ...

A study published in Science Advances sheds new light on the mysterious origins of free-floating planetary-mass objects (PMOs ...

While our own Earth is one of those eight, skygazers have the chance to catch the other seven in the night sky before they ...

Seven worlds align under one sky in a breathtaking photograph captured by astrophotographer Josh Dury. Astrophotographer Josh Dury captured this stunning photograph of the seven-planet alignment on ...

An alignment of seven planets will appear, whether by the naked eye or with the use of a telescope, this month in the U.S. Here's how to spot it.

For example, Mercury, being closest to the sun, takes just 88 Earth days to complete one orbit. On the other hand, Neptune, ...

Geochemical evidence from laboratory experiments for a potential solid inner core at the center of Mars is reported in Nature ...

Seven planets grace the sky at the end of February in what’s known as a planetary parade, though some will be difficult to ...

A man claiming to have traveled to the future has ignited a storm of speculation online with his bold predictions for the ...