Something incredibly strange is unfolding in our cosmic neighborhood, a powerful and unexplained gravitational force is ...

This extreme expansion poses a serious threat to nearby planets. For example, when the Sun becomes a red giant in about 5 ...

Traditionally, scientists believed that the charge polarity of the magnetosphere at the equator and the poles was the same, ...

A new survey of 500,000 stars finds only 0.28% host close-in giants, showing how aging Sun-like stars drag their planets to destruction.

OUR much-loved astrologer Meg sadly died in 2023 but her column is being kept alive by her friend and protégée . Read on to ...

Harvard physicist Avi Loeb calculates that the probability of the giant interstellar object 3I/ATLAS being a natural comet is ...

From Cassini’s awe-inspiring flybys to cutting-edge simulations, scientists are decoding the secrets of Enceladus’s geysers.

The James Webb Space Telescope was built with a flaw, and because it's a million miles away, we can't repair it, but we can ...

Barely a pixel in size, this tiny dot encapsulates the entire story of human civilization, every triumph, tragedy, and act of ...

NASA/Southwest Research Institute For most of us, the subject of asteroids only becomes relevant when they are in close ...

The interstellar object 3I/ATLAS continues to baffle astronomers, with experts trying to find out its origin and other ...

In the 17th century, Christiaan Huygens and Giovanni Cassini focused their telescopes on Saturn and realized its bright bands were not solid features ...