Large telescopes around the world continue to track Asteroid 2024 YR4 before it fades out of view this spring and the odds of the newly discovered asteroid hitting Earth just went up.

Yet Romano Corradi, director of the Gran Telescopio Canarias, which is located at the Roque de los Muchachos Observatory, La Palma, Spain, noted that it is “obvious” that the light pollution from such ...

The European Northern Observatory, high above the clouds and ... Isaac Newton Telescope,Instituto de Astrofísica de Canarias (IAC) La Palma. Image: iac.es “Did you know La Palma is the steepest ...