The Small Magellanic Cloud, a dwarf galaxy about 200,000 light-years from the solar system, can be seen with the naked eye ...

Trump isn’t the first American to show an infatuation with Greenland. A University of Michigan researcher focused his studies on the frigid land, leading multiple expeditions across the Arctic ...

The partial solar eclipse of March 2025 did not disappoint as observers turned their eyes and cameras to the sky.

The peripheral drift illusion causes us to perceive motion in a still image. A new study shows that the mechanism of this illusion relies on changes in pupil size.

Unlike standard RGB images with their three channels, these files store information across numerous channels, each ...

In our today’s optical illusion challenge, a pattern of "73" and "37" hides a single odd pair—"53." Can you spot it? This tricky test challenges visual perception and cognitive skills.

The James Webb Space Telescope (JWST) has captured one of the most stunning and rare cosmic sights in astronomy: a nearly ...

Garage door problems? It may be an issue with the photo eye. Here's what that means, and how to determine if it's the culprit ...