New findings offer clues about the ancient origins of asteroids and their potential role in the formation of terrestrial ...

Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but with a telescope you can spot Neptune and Uranus.

It is not often that all the planets in the Solar System other than ours are lined up across the night sky for us to see.

If planets had social media accounts, the solar system would showcase a frenzy of unique personalities. Mercury tweets at ...

"Temperamental" stars that brighten and dim over a matter of hours or days may be distorting our view of thousands of distant ...

An event called a "ring plane crossing" will occur between Saturn and Earth on March 23, 2025, when Saturn's rings will ...

A planetary alignment happens when several planets appear in a line from Earth’s point of view. Mercury will join Venus, Mars ...

The rare astronomical event will see Mars, Jupiter, Uranus, Venus, Neptune, Mercury and Saturn appear at the same time, ...

Earliest inner solar system planetesimals shaped the inventory of moderately volatile elements in terrestrial planets.

Our modern era of space observation and exploration deepens our connection with the universe—and with each other. When NASA ...

Researchers found How Violent Events During Earth's Formation Led to the Scarcity of Moderately Volatile Elements (MVE) Like ...

What does matter is that we’re a part.” While most of us go about our days, immersed in the minutia our lives, we remain very ...