Interstellar Comet 3I/ATLAS Is Doing Something Bizarre: Its Non-Gravitational Tail
Astronomers detected a remarkable visitor from outside our solar system in July 2025 when ...
New Evidence Suggests Dark Energy Is Growing Stronger Than Expected
Astronomers have uncovered fresh evidence indicating that dark energy, the enigmatic component accelerating the ...
New Earth Mini-Moon Asteroid 2025 PN7 Discovered
Astronomers have recently identified a fascinating celestial object accompanying Earth on its journey around ...
Planet V: Theory of the Vanished Fifth Planet
The solar system we know today features four inner rocky planets: Mercury, Venus, Earth, ...
Asteroid Bennu’s Secrets: OSIRIS-REx Discoveries
Asteroid Bennu, a near-Earth object about 500 meters (1640 feet) in diameter, has captivated ...
Planets’ Violent Birth: Giant Impacts & Migration
The early stages of planetary systems are marked by intense chaos, where growing planetary ...
Interstellar Objects: Oumuamua & Borisov’s Secrets
In the vast expanse of space, objects from beyond our solar system occasionally wander ...
Water Worlds: Exoplanets Covered in Deep Ocean
Astronomers have long searched for planets beyond our solar system that might resemble vast ...
Sun’s Death: How it Will End Our Solar System
The Sun, at the heart of our solar system, powers everything from plant growth ...
Planet Nine: Evidence for a World Beyond Neptune
The Solar System, extending far beyond the orbit of Neptune, remains a region of ...