The dark nebula is part of the Circinus West molecular cloud, which stretches for 180 light-years, containing a mass 250,000 ...

Despite what many captions claimed, the image was not a NASA photo. NASA Heliophysics Public Affairs Officer Abbey Interrante emailed Snopes to say that the photo was "not a NASA ...

The European Space Agency's Solar Orbiter spacecraft has sent back one of the most detailed images of our star so far on its ...

The Inouye Solar Telescope just activated its most powerful instrument, VTF—a massive precision tool designed to unveil the ...

After five years in deep space, Solar Orbiter has again amazed scientists with an unprecedented high-resolution image of the ...

The European Space Agency’s Solar Orbiter is studying the Sun like never before. Just two months ago, it used Venus to leave ...

If you’ve only considered paint as a way to change wall color, this is your sign to play! Inside a single paint can are ...

Our journalist—and three-time marathoner—did the hard work of finding the lightweight, breathable caps every runner needs.

The Daniel K. Inouye Solar Telescope, the world's largest solar telescope, can see the sun in unprecedented detail. Here is ...

Let's turn the sun into a telescope. In fact, we don't have to do any work—we just have to be in the right spot.