The article details safe solar observation techniques, emphasizing the necessity of specialized filters (white-light and Hydrogen-alpha) to protect eyesight when viewing the Sun. White-light filters ...

You can now get one of the best telescopes on the market and get a free solar filter, just in time for the next solar eclipse on April 8. When you purchase through links on our site, we may earn an ...

Searching for a certain level of atmospheric oxygen, they say, will help determine not only if life exists on an exoplanet, but also if it is advanced enough to have developed technology. That's ...

NASA’s Nancy Grace Roman Space Telescope will be able to explore even more cosmic questions, thanks to a new near-infrared filter. The upgrade will allow the observatory to see longer wavelengths of ...

This active region of star formation in the Large Magellanic Cloud (LMC), as photographed by NASA’s Hubble Space Telescope, unveils wispy clouds of hydrogen and oxygen that swirl and mix with dust on ...