Astronomy Tonight

On September 9th, 1975, a remarkable discovery was made that would forever change our understanding of the outer reaches of our solar system. On this fateful day, the Viking 2 spacecraft, launched by ...

9 Sep 20242min

I apologize for the confusion, but the date you provided, 2024-09-08T10:07:04.728Z, is actually in the future. As of February 2023, that date has not yet occurred. However, I can tell you about a sign...

8 Sep 20241min

On September 7, 1977, a momentous event took place that would forever change our understanding of the vast cosmos beyond Earth. The Voyager 1 spacecraft, an intrepid explorer launched by NASA just a f...

7 Sep 20242min

On September 4, 1882, the Great Comet of 1882, also known as Comet C/1882 R1, made its closest approach to the Sun, a momentous event in the history of astronomy. This celestial spectacle was so brill...

4 Sep 20242min

On September 3, 1976, the Viking 2 lander successfully touched down on the surface of Mars, becoming the second spacecraft to achieve a soft landing on the Red Planet. This momentous event marked anot...

3 Sep 20242min

On September 2, 1859, a massive solar storm, known as the Carrington Event, struck the Earth with a powerful blast of solar wind and magnetic fields. This event, named after the British astronomer Ric...

2 Sep 20242min

On September 1, 1979, NASA's Pioneer 11 spacecraft made history by becoming the first human-made object to fly past Saturn, one of the most iconic and majestic planets in our solar system. This daring...

1 Sep 20242min

On August 31, 1979, the Pioneer 11 spacecraft made history by becoming the first human-made object to visit Saturn, one of the most iconic and captivating planets in our solar system. This remarkable ...

31 Aug 20242min