The simulation of the Solar System that came the closest to the observation was the presence of a small planet, between the ...
Astronomers are investigating a potential hidden planet, dubbed Planet Y, far beyond Neptune. Its gravitational pull is ...
It will be a while before you can see it for yourself, however. Halley’s comet was last visible from Earth in 1986, meaning ...
A new study suggests yet another theory for a possible extra planet in our solar system, likely of a size between Mercury and ...
Scientists have recently unveiled a remarkable discovery in the outer reaches of our solar system: a space fossil located 4 ...
What would happen if you obtained space-bending abilities and decided to test them out by placing Earth between the two ...
Since Pluto was relegated to dwarf planet status, almost everyone has agreed that there are eight planets in our solar system ...
A new study has proposed the existence of Planet Y, an alternative Planet Nine candidate that is smaller and closer to Earth ...
Astronomers have found new evidence, revealing the existence of an unseen and mysterious planet that could be hidden in the solar system. The new research study which is published in the ...
The solar system is composed of the sun, eight major planets, five dwarf planets, over a hundred moons, and countless comets ...
Comet C/2025 A6 (Lemmon) is this year’s brightest comet visible from Earth—an icy relic from the solar system’s origins that ...