There's a class of objects in the cosmos that are neither stars, nor are they quite planets. Astronomers used the powerful ...

Mercury will join Mars, Jupiter, Uranus, Neptune, Venus and Saturn in the night sky in a phenomenon that will not be seen ...

Using data collected by NASA's Juno spacecraft as it flew past Jupiter's highly volcanic moon Io in late 2023 and again in ...

A stunning cosmic getaway is in store for residents of the United States on Friday evening as seven planets will align in a spectacular display — dubbed a planet parade — that can be seen ...

While much of what you've been hearing about a "Planetary Parade," is pure hype, you still do have reason to look into the ...

NASA’s Europa Clipper is using Mars and Earth’s gravity to travel efficiently to Jupiter. The spacecraft will study Europa’s ...

A rare planetary parade where all seven planets temporarily line up on the same side of the Sun is happening on February 28, ...

Seven planets will line up for a rare "planetary parade" today (Feb. 28) and you can watch it live online, beginning at 12:00 p.m. ET (1700 GMT).

the next "planet parade" When is the 7 planet alignment? Mercury to join in late-February. Mars, Jupiter and Saturn are frequently seen in the night sky. But because Venus and Mercury orbit closer ...