A new explanation for the solar system's radioactive elements suggests Earth-like planets might be found orbiting up to 50 ...

Fantasizing about interplanetary exploration is a fun mental exercise, but the harsh realities of life (or lack thereof) in ...

An unexpected guest has made its way into our Solar System. This is Oumuamua. Looks like a weird rock, right? Well, it’s an ...

I/ATLAS comet is the 3rd-ever object discovered that originated from outside our solar system. It's not a threat, approaches ...

A mysterious interstellar comet known as 3I/ATLAS is about to make its closest approach to Earth in December 2025. Here's ...

NASA’s Hubble Space Telescope captured a deeper look at interstellar comet 3I/ATLAS, with its Wide Field Camera 3 instrument, ...

While the Voyager spacecraft are constantly traveling out of the Solar System, sometimes they are getting closer to Earth.

Interstellar comet 3I/ATLAS shows a growing green glow and new X-ray activity as scientists study changes in its chemistry during its rare passage through the Solar System ...

Fresh simulations show there is a chance Uranus and Neptune might actually be rock-rich worlds wrapped in thinner icy layers.

American space agency NASA announced the Fly Foundational Robots mission in 2027, meant to test a robotic arm made by Motiv ...

The cold and remote planets originally earned their label of "ice giants" to contrast their interiors from those of Jupiter ...

The French PV cleaning specialist has aunched a fully autonomous cleaning system for steep commercial and industrial PV roofs, designed for frequent cleaning in dusty environments.