Pluto-Charon Formation Scenario Mimics Earth-Moon ... Dec. 19, 2024 — New studies offer a clearer picture of how the outer solar system formed and evolved based on analyses of trans-Neptunian ...

The number of planets that orbit the sun depends on what you mean by “planet,” and that’s not so easy to define ...

Jan. 10, 2025 — Radiation testing suggests that solar cells made from ... in the final frontier, ... Pluto-Charon Formation Scenario Mimics Earth-Moon System Jan. 7, 2025 — A researcher ...

And its relationship to Pluto — a world demoted since 2006 from the solar system’s ninth planet to a lowly dwarf planet, in large part due to the discovery of Eris — remains contentious today.

Filmmaker Adam Nemoy helps celebrate the 90th anniversary of Pluto's discovery this month at the 6th annual 'I Heart Pluto' ...

While the composition of gas and dust in a molecular cloud is fairly uniform, everything changes once a star begins to form.

Curtin University researchers have gained an unprecedented glimpse into the early history of our solar system through some of the most well-preserved asteroid samples ever collected, potentially ...

Mercury takes only 88 Earth days to orbit the sun.

Astronomers have made a groundbreaking discovery in the WASP-132 system, finding two new planets that defy previous ...

February brings a rare planetary parade, with five bright planets in clear view and a special alignment of Mercury and Saturn ...

Explore the cosmic harmony between the seven chakras and celestial bodies like Saturn, Jupiter, Mars, Venus, Mercury, the ...

A planetary alignment, or a "planet parade" according to the internet, will grace our night sky just after dusk, according to ...