What is space weather and how does it affect us on Earth? A new NASA mission plans to study our sun's activity and solar ...

NASA experts explain why a passing asteroid isn't cause for concern, while revealing how often Earth encounters space rocks ...

Space science, sailing on the solar wind! Dan Smith shows the latest images from the Parker Solar Probe. 🔆🛰️ ...

NASA is launching two cutting-edge satellites into space to uncover the secrets behind powerful solar storms that could ...

TRACERS will launch for a low-Earth orbit of 367 miles (590 kilometers) on a SpaceX Falcon 9 rocket alongside three additional NASA missions. These include the Athena EPIC (Economical Payload ...

Justin Sun, the billionaire founder of the blockchain platform Tron, is one of the six people who will fly to suborbital ...

The next satellites SpaceX helps to deliver to orbit from Vandenberg won't be its own, but rather two of NASA's on a ...

The moon's thin atmosphere, called an exosphere, has been a puzzle to science for some time. Two main processes were thought ...

A SpaceX Falcon 9 rocket will launch from California on a TRACERS satellite mission for NASA. What time is liftoff, and will ...

The University of Iowa led NASA TRACERS mission launches today around 1 p.m. Here's how to tune in online or at a Iowa City ...

SpaceX Falcon 9 rocket will launch from Vandenberg in California on a NASA mission. Where are some spots to watch liftoff?

Six years after the University of Iowa landed $115 million from NASA to research how solar wind interacts with the Earth's ...