On a tranquil summer evening, just as the sun dips below the horizon and darkness begins to settle, an ethereal spectacle ...

This timelapse footage, recorded by Reynald John Roldan, shows the aurora swirl in the night sky late on Monday, April 14, and into the early hours of Tuesday, April 15. Speaking to Storyful, Roldan ...

Bull. Soc. française de Phys., 7, 157 S. (1938).

Find out what's up in your night sky during April 2025 and how to see it in this Space.com stargazing guide. Looking for a telescope for the next night sky event? We recommend the Celestron ...