We bring you an exclusive behind-the-scenes look at this iconic mission with Dr Linda Spilker, from her first job out of ...

Beyond Neptune, a celestial object puzzles astronomers with its synchronized motion with the giant planet. Its inclined orbit ...

Is there a massive undiscovered planet on the outer reaches of the solar system? The idea has been around since before the ...

Exciting new findings reveal that WASP-121b, a blazing-hot giant planet, may have formed far from its star in a colder, ice-rich region—before migrating inward to its current extreme orbit. Chemical f ...

An icy object in perfect sync with Neptune reveals new details about planetary migration and unseen bodies far beyond the Kuiper Belt.

A cheerfully macabre comedy of misunderstandings, lies and delusion, “Terrestrial” teases with the promise of science-fiction ...

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

Uranus is heating up from the inside. Uranus was always seen as a tilted, distant, and kind of boring world. Scientists used ...

Astronomers have found 2023 KQ14, nicknamed Ammonite, a rare sednoid with a unique orbit that challenges the Planet Nine ...

A massive doomed exoplanet on a death spiral toward its parent star has three possible catastrophic fates. A massive planet ...

The celestial body's unusual orbit “implies that something extraordinary occurred" in the early days of the solar system—and ...