Astronomers have achieved a groundbreaking milestone by capturing the first-ever image an astrosphere around a star ...

Heliophysics enters a pivotal year in 2025 with solar cycle activity, major missions, and a strategic research blueprint ...

Researchers in South Korea are developing a constellation of satellites that could reveal what goes on in the vicinity of ...

What Is a Magnetosphere? A magnetosphere is the region surrounding a planet that is dominated by its magnetic field. While ...

On October 19th, 2017, the Panoramic Survey Telescope and Rapid Response System-1 (Pan-STARRS-1) in Hawaii announced the ...

A NASA X-ray imager is heading to the Moon as part of NASA's Artemis campaign, where it will capture the first global images of the magnetic field that shields Earth from solar radiation.

If you’ve just watched Interstellar on Netflix, you may want Christopher Nolan to make a sequel – but Interstellar 2 would be ...

Scientists still do not know where the water here on Earth came from. But two populations of so-called dark comets may tell us.

NASA's record-setting spacecraft was just 3.8 million miles from the sun's surface—the closest any human-made object has ever ...

Some stargazers are calling it a planetary parade: Every other planet in our solar system can be seen in the sky tonight.

A NASA spacecraft has made history by surviving its closest-ever approach to the Sun during the Parker Solar Probe mission, a project over six years in the making. The spacecraft was out of ...

In 2025, the Rubin Observatory in Chile will start operations and survey the southern sky every four days with a 3.2 gigapixel camera.