Per the Space Weather Prediction Center, Tuesday night's aurora will be visible in Washington state, Idaho, Montana, Wyoming, ...

The ocean around Antarctica is rapidly getting saltier at the same time as sea ice is retreating at a record pace. Since 2015 ...

July 2025 offers dazzling views of Mercury, Venus, Mars, Jupiter and Saturn, as well as a full 'buck moon,' a stunning ...

Space enthusiasts are tracking Asteroid 2025 MM. It is airplane-sized. It will safely pass by Earth this week. The asteroid ...

British energy company Space Solar announced it successfully tested an in-space assembly method for its upcoming satellites.

Because Earth moves in an elliptical orbit around the sun, being further away means it travels slower along its orbit. This ...

Only by phasing out fossil fuels immediately can this problem be fixed.

How does the camera on the James Webb Space Telescope work and see so far out? – Kieran G., age 12, Minnesota Imagine a ...

ESA twin satellites create artificial eclipses to observe the sun corona The sun’s corona was clearly visible without special ...

The James Webb Space Telescope has made a major breakthrough by discovering an exoplanet not previously known. This young gas ...

For hundreds of years, the only time mankind could see the Sun’s corona, which is the highly hot and ethereal outer ...

Solar flares can reshape exoplanet atmospheres within days, affecting temperature, winds, and potential habitability.