Did you know our solar system might have had an extra planet? Scientists believe a mysterious ninth planet once existed but ...

Aimed at the nearby star PDS 70, the James Webb Space Telescope is watching newborn planets take shape before our eyes in ...

In January 2025, Venus, Mars, Jupiter, Saturn, Uranus and Neptune were all visible in the night sky. And in February, 2025, ...

The controversy endures over Pluto's true status, but the solar system underdog continues to capture hearts across the globe.

Planet ‘parades’ are not uncommon. While occasionally spotting 4-5 planets is not unusual, sighting the alignment of all 7 ...

Witness a rare celestial spectacle as all seven planets in our solar system align next week—an event that won't repeat until ...

A rare celestial event will take place on February 28 this year, when all seven planets in our solar system will line up and ...

If you look up at the night's sky, you will be able to see Mars, Jupiter, Uranus, Venus, Neptune, Mercury and Saturn line up.

Astronomers for the first time have deciphered the three-dimensional structure of the atmosphere of a planet beyond our solar ...

The European Southern Observatory's Very Large Telescope (VLT) imaged both of the planets directly, and PDS 70b has the ...

On February 28, 2025, a rare planetary parade will occur, with all seven solar system planets aligned on one side of the Sun.