Some stargazers are calling it a planetary parade: Every other planet in our solar system can be seen in the sky tonight.

The Parker Solar Probe will swoop just 6.1 million kilometers above the sun’s surface on Christmas Eve. Scientists are ...

On Christmas Eve, an autonomous spacecraft flew past the Sun, closer than any human-made object before it. Swooping through ...

This array of missions from NASA, SpaceX, Blue Origin and partners for 2025 reflects a busy year—and a dynamic and ...

NASA is working on a mission concept called SWIM, or Sensing With Independent Micro-swimmers. The idea is to develop a whole swarm of underwater robots that can work together to explore large areas.

In 2024, space exploration dazzled the world. The new year’s missions will expand humanity’s horizons even further.

2025 is shaping up to be a pivotal year for space exploration, with ambitious missions to the Moon and other celestial bodies ...

For two decades now, the iconic twin Voyager spacecraft have been quietly overturning everything we thought we knew about the ...

From exploring the Moon to revealing mysteries of the solar system, space agencies around the world are gearing up for an ...