The White House bid to terminate NASA’s fantastical flights of exploration “across the solar system” threatens to explode ...

A recent study indicates a small chance that Earth could be ejected from our solar system due to passing stars. Simulations ...

A field star drifting within 10,000 astronomical units may be enough. This could rattle the Oort Cloud, the icy shell at the ...

In the latest shutdown, the cosmic ray subsystem experiment on Voyager 1 and Voyager 2’s low-energy charged particle ...

The next waypoint on Psyche's voyage will be a flyby of Mars in May 2026. Officials expect Psyche to keep that date, which is ...

Cosmoknowledge's video highlights the cosmic forces protecting life on Earth. The Moon stabilizes our oceans and absorbs asteroid impacts, while Jupiter deflects space debris. The Sun's heliosphere ...

What do the clouds on Jupiter, dust storms on Mars and rainstorms on Titan all have in common? They look like they belong on ...

Researchers in the US have suggested there is a 40 percent chance a ninth planet could exist in our solar system. Planet Nine ...

NASA launched two 12-inch gold-plated copper disks filled with the sounds of children's laughter, heartbeats, and bird calls.

The James Webb Space Telescope has notched another milestone, capturing a direct image of one of the coldest and oldest known ...

How Many Planets Are There in the Solar System? There are 8 planets in our solar system. The planets orbit the Sun in ...

The Solar System might not be as quiet and orderly as we think. Imagine one day looking up and seeing something strange in ...