NASA’s IMAP mission will explore the heliosphere and study how it shields Earth from cosmic radiation and space weather.

In December 2024, the spacecraft successfully beamed an infrared laser message back to Earth from a mind-boggling distance of ...

St. Andrews University physicists who looked at the planet said that the research conjures "two possible explanations." ...

Robotic and autonomous systems will continue to lead space exploration, preparing safe environments for human activity.

NASA’s Carruthers mission will capture the first full images of Earth’s exosphere, helping protect astronauts and guide the search for life.

From a distance, Biosphere 2 emerges from the cacti and creosote of the Sonoran desert like a gleaming oasis, a colony of ...

The rules we have were designed to prevent disaster, not manage growth. It’s time for a smarter, more adaptable approach.

The spacecraft will map the boundaries of the heliosphere, study how Earth’s outer atmosphere reacts to solar activity and ...

"If there is a space race, China's already winning it, and could win it dramatically in the next few decades." ...

Modifications to a cargo deal between Sierra Space and NASA may mean the Dream Chaser space plane never reaches the International Space Station.