Thousands of solar tornadoes swirl above the sun’s surface at any given moment. These remarkable photos give us a glimpse at these stunning cosmic phenomena.

In its closest-ever dive into the Sun’s atmosphere, NASA’s Parker Solar Probe has returned stunning new images and data that ...

As more satellites are launched into orbit, space agencies are looking at how to predict space weather events that could harm ...

When most people think of our Solar System, they think of the 8 planets officially recognized by the International Astronomical Union (IAU). But what if I told you there are at least 40 planets, and ...

The US space agency reveals highly-detailed imagery of massive plumes of solar material spewing out into space.

On June 14 and 16, technicians installed solar panels onto NASA's Nancy Grace Roman Space Telescope, one of the final steps ...

The question of how life began has captivated humanity for millennia. Now, a team of scientists are preparing to use NASA's ...

Just the third-ever confirmed interstellar object has been detected in our solar system. Here's what we know. (Spoiler: It's ...

What at first seemed a routine detection of an object travelling through the solar system soon turned out to be anything but.

The One Big Beautiful Bill Act is generally a boon for American energy independence, consumer choice and grid security, but ...

In the past two years, without much notice, solar power has begun to truly transform the world’s energy system.

Astronomers have discovered thousands of exoplanets, some in the so-called habitable zone, Does that mean these planets could ...