With a sun more than 4.5 billion years old, our solar system is considered "middle-aged," and the pictures of what it might have looked like in its infancy are lost to time. Taking advantage of a ...

This week, we examine strength from different perspectives. The energetic strength of a solar flare and its effect on Earth. The gravitational strength of dark matter in our universe and its ...

Note to Photo Editors: A full-resolution image of the star and planet are available at: www.gemini.edu/sunstarplanet Astronomers have unveiled what is likely the ...

Using NASA’s Spitzer Space Telescope, a team of astronomers led by the University of Rochester has detected gaps ringing the dusty disks around two very young stars, which suggests that gas-giant ...

With this new survey, astronomers have gained a peek inside a stage of exoplanet system formation they have yet to fully ...

What better way to mark the World Photography day than celebrating the contemporary photography of our beautiful and endangered planet with the winning images of Planet Earth Life Framer photography ...

How do astroimagers get such sharp images of the Sun, Moon, and planets? The answer is a technique called lucky imaging. As every astronomer has witnessed, the atmosphere roils with waves as hot and ...

"For observational astrophysicists, one widely accepted picture of planet formation was likely too simplified." When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

For centuries—and, frankly, until quite recently—astronomers were baffled by planet formation. They saw points of light in the sky moving in a neat, orderly fashion, but many crucial details about how ...

NASA says it was able to use the James Webb telescope to capture images of planet-forming disks around ancient stars that challenge theoretical models of how planets can form. The images support ...

Follow this guide on how to photograph and observe the neighboring worlds of our solar system. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.