Three missions aimed at observing space weather are set to launch Sept. 23 from Florida. Here's what to know about NASA's ...
The third interstellar object ever observed is in our neighborhood—for now. And, asteroid Bennu could contain dust from ...
Earth is far from the only celestial body in the Solar System.
This invisible boundary is known as the heliosphere. It's the endpoint beyond which our Sun does not have any reach or power.
3I/ATLAS, an interstellar object currently zipping through the solar system, is capturing the attention of astronomers, the ...
Who hasn't looked into the sky and wondered if there's life out there, somewhere, looking back at us? Is it possible there's ...
The spacecraft will study the heliosphere, a vast bubble created by the Sun's solar wind. This bubble acts like a shield, ...
About 4.6 billion years ago, our corner of space was basically just a boring cloud of gas and dust floating […] ...
Researchers in China have developed a solar-powered system that can produce green hydrogen directly from moisture in the air.