NASA’s Voyager mission completed humankind’s first close-up exploration of the four giant outer planets of our solar system. Since their launch in 1977, the twin Voyager 1 and Voyager 2 spacecraft ...

When we first began searching for planets around other stars, one of the surprising discoveries was that there are planets orbiting white dwarfs. The first exoplanets we ever discovered were white ...

A planet-size object that possibly once visited the solar system may have permanently changed our cosmic neighborhood by warping the orbits of the four outer planets, a new study suggests.

The number of planets that orbit the sun depends on what you mean by “planet,” and that’s not so easy to define ...

If everything in our solar system formed from the same solar nebula, why do the planets have different compositions? Herbert WichTitusville, Florida To better understand why the planets have variable ...

2024 — A NASA Hubble Space Telescope observation program called OPAL (Outer Planet Atmospheres Legacy) obtains long-term baseline observations of Jupiter, Saturn, Uranus, and Neptune in order to ...

Often, the easiest way to understand your birth chart is to get acquainted with your “big three” placements: your sun, moon, ...

Let’s talk about destruction and creation, burning towers, rock bottom, regeneration and using ashes as clay. Pluto, our planet of profound change and ultimate reckoning, has set up shop in Aquarius, ...

NASA has issued a pause for several key scientific committees following President Trump's executive orders to end DEI in ...

Stargazers will be treated to a rare seven-planet alignment in February. This is what scientists hope to learn.

Explore how trade route taxation shaped politics and power in the Star Wars galaxy, leading to conflict, economic disparity, ...