An event called a "ring plane crossing" will occur between Saturn and Earth on March 23, 2025, when Saturn's rings will ...

A spacecraft has beamed back some of the best close-up photos yet of Mercury’s north pole. The European and Japanese robotic ...

For decades, Canadian cities and towns have combated ice and snow with salt and plows. This approach, however, comes at a ...

NASA says it has a dual approach plan to bring home potential proof of life on Mars by 2035 after updating its Mars Sample ...

Researchers have created a high-power tunable laser on silicon photonics, achieving nearly 2 watts using an LMA amplifier.

NASA Administrator Bill Nelson left a final decision on a new mission architecture to the next NASA administrator working ...

There are eight official planets (sorry, Pluto) in our solar system: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and ...

A few decades ago, the Solar System had nine planets, but in 2006 the International Astronomical Union reclassified Pluto as ...

Scientists have made groundbreaking progress in understanding the dazzling auroras that light up the night sky. Using NASA’s KiNET-X experiment, researchers simulated auroral conditions by releasing ...

The Sun was a hive of activity on December 29-30, with multiple powerful flares and two coronal mass ejections (CMEs).

The new year will bring a total lunar eclipse on March 14. That’s the good news. The bad news is it begins at 12:19 a.m. and ...