Stunning astronomy image every day from NASA. Source: api.nasa.gov (DEMO_KEY, no signup needed for casual use).
NASA Picture of the Day
NASA Picture of the Day brings you NASA's Astronomy Picture of the Day (APOD) - a stunning space image or video each day, with an expert explanation.
A daily window on the universe
Since 1995, NASA's APOD has featured a different astronomical image every day - galaxies, nebulae, planets, eclipses, rocket launches - each accompanied by a short write-up from professional astronomers explaining what you are seeing. This tool displays the current image and lets you read the explanation without leaving the page.
Learn as you look
It is a favourite of teachers, students, and the simply curious - a low-effort way to learn something new about space every day and to discover images you would never otherwise encounter. The imagery is provided by NASA, one of the most authoritative sources in astronomy.
Frequently Asked Questions
What is NASA's Astronomy Picture of the Day?
It is a daily feature, running since 1995, that presents a space image or video with an explanation written by professional astronomers.
Is the content from NASA itself?
Yes. The images and explanations come from NASA's official APOD service.
Does it update every day?
Yes. A new picture and explanation are published daily.
Can I use it for teaching?
It is popular in classrooms as a daily, accessible way to explore astronomy, though check NASA's image use guidelines for reuse.
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