The universe is limitless, and as technology advances, our knowledge about it is expanding. And yet we know so far only a tiny fraction what remains to be learned and discovered. As Douglas Adams wrote in “The Hitchhiker’s Guide to the Galaxy”: “Space is great. It's just huge. You don't even Believe how breathtakingly huge it is. You may think that it is far from your home to the pharmacy, but this is just nonsense in comparison with space."
1. Leaked photo: NASA takes the Sun for maintenance
2. The small black dot in front of the Sun is Mercury
3. Breathtaking view of the rainbow cloud
4. Jupiter and its four largest moons glowing in the night sky. Ganymede, Europa and Callisto on the left, Io on the right
5. The Veil Nebula in high resolution, image obtained from the Hubble telescope
6. The spectacular phenomenon of tornadoes with lightning. And even over an erupting volcano!
7. One of the most detailed images of Saturn
8. Meteor, Milky Way and Mount Fuji, Japan
9. Milky Way over the lagoons of Ojos del Salar in the Atacama Desert in Chile
10. Saturn in ultraviolet
11. What Jupiter looks like from the closest distance to which the spacecraft have managed to fly so far
12. One of the most detailed images of Pluto
13. Incredibly detailed photo of the Sun
14. The clearest image of the surface of Mercury
15. It looks fantastic, but this view of the Earth and the Moon is actually is actually real and captured by NASA's Lunar Reconnaissance Orbiter
16. Ring Nebula
17. Blood Moon Eclipse as seen from La Porte, Texas at the San Jacinto Monument
18. Photographer Leonardo Sens waited 3 long years to take this fantastic photo in Rio de Janeiro, Brazil.
19. Year of dawns
20. View of the Amazon River from space
21. Solar Eclipse in Canyon de Chelly, Arizona gives the impression that we are on Mars. Or as if black the hole came out of nowhere
22. The Andromeda Galaxy, taken with an 11-inch telescope from the desert
23. The bright center of the Carina Nebula, a 460-light-wide monster years, which contains some of the most beautiful gas and dust Milky Way structures
24. Crab Nebula
25. You're looking at 140,000 islands in space. Each a luminous point is an entire galaxy containing billions stars, trillions of planets and, who knows, maybe there is life out there