The search for an unknown planet in our solar system has inspired astronomers for more than a century. Now, a recent study ...
Exoplanet hunters Christopher Watson and Annelies Mortier explain the long search for a 'twin Earth' capable of sustaining ...
The interstellar comet 3I/ATLAS is generating both excitement and debate after astronomers identified it as only the third ...
Here on Earth, we are used to having just one moon orbiting around us, but it is well known that other planets have a lot more. Up until recently, the planet Uranus was thought to have 29 moons, but ...
An interstellar comet, 3I/ATLAS, is speeding through our solar system in 2025, marking only the third such visitor. Traveling ...
The James Webb Space Telescope's latest image shows eight spectacular examples of gravitational lensing, a phenomenon that ...