NASA's Solar Dynamics Observatory captured a partial solar eclipse. See its view in multiple wavelengths. Credit: Space.com | ...

The 11-year solar cycle is tracked by NASA, learn how they do it. Credit: NASA Goddard Space Flight Center ...

The creation of the belts, and others like it in the future, are a potential new danger to astronauts and satellites headed ...

Data collected from a once-defunct NASA satellite show that Earth grew two extra radiation belts following a supercharged ...

NASA's PUNCH mission enhances heliophysics, studying solar wind and protecting Earth with advanced satellite imaging ...

Aspiring viewers of the Northern Lights are encouraged to go as far north as possible, away from light pollution, and face ...

Four planets will be widely visible to the naked eye through part of February, but calling them a 'planetary alignment' may not be the full picture.

There will also be two total lunar eclipses that occur during the March and September full moon events. A lunar eclipse, ...

Take advantage of a special 6-7 planet alignment from Earth's perspective. Planets 'line up' in the skies over California in February.

Look up this week for February’s full snow moon and to catch the last glimpse of a visible parade of planets in the night sky before they fade from view.

Engaging articles, breathtaking images and expert knowledge Issues delivered straight to your door What would happen if Earth ...

NASA is preparing to launch its exoplanet telescope Pandora and it got a step closer on Monday. In a statement, the agency announced that it has chosen Elon Musk's SpaceX to launch the telescope that ...