A rare celestial object beyond Neptune, 2020 VN40, moves in sync with Neptune, offering new insights into the outer solar system and fueling the search for Planet Nin ...

Pluto reaches opposition and the Moon waxes to First Quarter as shooting stars streak through the sky this week.

Pluto reaches opposition and is ready for those who want to chase it down. Use the biggest scope you've got, or take aim with ...

A newly discovered dwarf planet called 'Ammonite' (2023 KQ14) has been spotted in the outer solar system, and it could be ...

SCOTS may be able to catch a glimpse of Pluto this week as it reaches peak brightness. The dwarf planet is set to be at its ...

The best time to look for Pluto is on Friday (July 25) as this is when it reaches opposition. However, you may also be able ...

Pluto was once known as the ninth planet but was reclassified after scientists set clear criteria for planets. The key factor was Pluto’s inability to clear its orbital path, leading to its current ...

F or centuries since the Sun was declared the center of the solar system in the 16th century, society held the belief that any object orbiting the bright star would be considered a planet. From ...

NASA's New Horizons spacecraft made history by flying past Pluto, sending back groundbreaking data that would change our ...

Theories about Planet Nine have been swirling for years, but this newly discovery planet might put those theories to bed for good.

Perplexity AI scores 360-million-customer win in India; Australian billionaire’s political party suffers data breach, won’t ...