A NASA mission is underway to map the heliosphere, which is a huge protective bubble around the solar system that was created by the sun.

NASA’s IMAP spacecraft studies charged particles, energetic neutral atoms, and magnetic fields at the heliosphere’s boundaries, providing real-time space weather data for Earth and spacecraft.

Solar wind sounds poetic, but it's a very real and powerful phenomenon, connecting the Sun to every part of our solar system. Unlike the wind we feel .

The Sun has released four powerful X-class solar flares in just two days, alarming scientists worldwide. Experts warn these ...

Now, attorneys for the man charged in Kirk’s killing want a state judge to block such videos from being shown during a hearing scheduled for Tuesday. Defense attorneys also want to oust TV and still ...

Solar flares are intense bursts of radiation caused by the release of magnetic energy stored in the Sun's atmosphere. These explosive events can emit energy equivalent to millions of hydrogen bombs ...

A newly identified Earth-sized exoplanet with a year-long orbit may lie near its star’s habitable zone, but extreme cold could limit its chances of hosting liquid water.

Ahead of the launch of Artemis II, the first crewed mission to the moon in more than 50 years, astronauts share the movies ...

Back in 2024, Lego delivered an excellent (and huge) Icons model of the NASA Artemis Space Launch System. With a price tag of ...

For the first time the rover's journey was planned by artificial intelligence (AI), and not by human operators, who usually choose the route. Find out more here.

In a groundbreaking effort to study the Sun up close, NASA’s Parker Solar Probe has captured unprecedented data on the source ...

We might be on track to hit a supermassive black hole a lot sooner than anyone expected. Tucked away inside the Large ...