Two decades ago, the International Astronomical Union—which defines and names celestial bodies—redefined the criteria for ...

NASA Administrator Jared Isaacman has reiterated his support for Pluto to be reclassified as a planet. Pluto was downgraded ...

If confirmed, the rock would become just the second world past Neptune in our solar system to host an atmosphere.

Pluto Retrograde 2026 In March of 2023, potent Pluto began making its foray into Aquarius. It took nearly two years to fully ...

NASA Administrator Jared Isaacman has publicly backed restoring Pluto’s planet status during a Senate budget hearing, reviving a decades-long scientific and cultural debate. His remarks, made amid ...

Current NASA head Jared Isaacman, himself something of a controversial choice, is determined to get Pluto reclassified as a planet again. Here's why.

The finding offers fresh insight into our solar system’s farthest, coldest objects in a region known as the Kuiper Belt.

NASA administrator Jared Isaacman declared that Pluto should be restored to its original classification as a planet.

Is Pluto a planet? NASA Administrator Jared Isaacman told Congress on Tuesday, April 28, that Pluto should be recognized as a ...

On Tuesday, responding to a question during a testimony to a US Senate committee, NASA administrator Jared Isaacman said he ...

NASA Administrator Jared Isaacman, the billionaire entrepreneur and former astronaut, is once again pushing for a planetary ...