In this week’s edition of The Prototype, we look at a startup that’s industrializing big satellite manufacturing, transparent ...

Scientists are preparing for their best look at it yet.

Scientists have discovered the strongest evidence yet of a rocky planet with an atmosphere outside the solar system, challenging previous notions that small planets that orbit closely to their stars ...

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

On Dec. 12, 1967, NASA launched the Pioneer 8 spacecraft on a mission to study the sun. [‘On This Day in Space’ Video Series ...

Firefly Aerospace’s lunar lander Blue Ghost will feature a LightPort wireless power receiver for ...

Researchers at the University of Hawaiʻi Institute for Astronomy (IfA) are helping reshape how scientists study the sun. The ...

NASA marks 25 years on the International Space Station, highlighting robotic systems, life support recycling, 3D printing, solar power research, and global student STEM engagement for future space ...

The interstellar comet 3I/ATLAS reaches its closest point to Earth on Dec. 19, allowing close study with no threat to the ...

Super-Earth TOI-561b is about 40 times closer to its host star than Mercury is to the sun.

I/ATLAS attracted attention when it was confirmed to be only the third body originating from another star system.

A predictive space weather model developed by APL and partners that is designed to simulate how solar storms affect Earth is ...