Black Hole
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Gene Cernan's First Steps on the Moon: Humanity's Final FootprintDecember 11, 1972. The last time a human being stepped onto another world.Captured in stunning detail from inside the Lunar Module Challenger, this breathtaking footage shows Commander Eugene Cernan descending the [ 网页链接 ↗ ]
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Lightning You Never Knew Cameras on the ISS captured a striking atmospheric phenomenon over the Pacific Ocean: "elfin" rings and "blue jets." "Blue jets" are powerful discharges that shoot upward from a thundercloud for tens of kilometers. [ 网页链接 ↗ ]
100x Zoom on Mars: Korolev Crater At first glance, it looks like a giant scoop of fresh snow dropped onto the rusty Martian desert. But this is no illusion — it’s Korolev Crater, a breathtaking 82-kilometer-wide (51-mile) impact basin in Mars’ northern plains, filled with a [ 网页链接 ↗ ]
Latest footage from NASA’s Curiosity rover just dropped — and it’s breathtaking. For the first time in stunning clarity, we’re walking across the rugged, ancient surface of Mars. Sharp rocks, rolling dunes, and distant hills stretch out under a butterscotch sky. But what makes [ 网页链接 ↗ ]
A Frozen Alien Landscape 3 Billion Miles Away Imagine this: If you jumped in a car and drove nonstop at 60 mph, it would take you over 5,700 years to reach this place.NASA’s New Horizons spacecraft did it in just 9 years, traveling nearly 3 billion miles to capture this [ 网页链接 ↗ ]
After 9 years… and 3 BILLION miles… we finally met Pluto For decades, Pluto was nothing more than a faint, blurry speck in our telescopes — a lonely mystery at the frozen edge of our Solar System.Then, in July 2015, NASA’s New Horizons spacecraft screamed past at 30,000 mph… [ 网页链接 ↗ ]
Starbase’s Pad 2 completed a water deluge system test as preparations continue for future Starship launches at Starbase. [ 网页链接 ↗ ]
This is the night sky on Mars—raw, unfiltered, untouched by a single streetlight.The atmosphere is so thin that every star slices through like a diamond on black glass. No haze, no glow, just infinite clarity.140 million miles from home, our little rover sits beneath a ceiling [ 网页链接 ↗ ]
Visualizing a Black Hole Because the force of gravity near its boundary (the event horizon) is so strong that it bends the trajectory of light, we can see not only the foreground portion of the accretion disk but also the portion that would otherwise be hidden from us by the [ 网页链接 ↗ ]
Lost in Jupiter’s Eternal Storm Have you ever gazed up at the night sky and felt the gas giants quietly guarding secrets older than humanity itself?This breathtaking view of Jupiter reveals a planet of pure, chaotic majesty. Massive bands of ammonia clouds swirl in hypnotic [ 网页链接 ↗ ]
Saturn doesn’t just have rings — it rules an entire miniature solar [ 网页链接 ↗ ] of 2026, the ringed giant boasts 292 confirmed moons, far more than any other planet, with the number still climbing as astronomers keep spotting tiny new ones. Dominating them all is [ 网页链接 ↗ ]
A satellite disintegrating in the atmosphere, captured from the ISS. [ 网页链接 ↗ ]
A photograph of comet 67P/Churyumov-Gerasimenko taken by ESA's Rosetta spacecraft. This 4-kilometer-wide frozen mountain of rock and ice orbits the Sun every 6.5 years, between the orbits of Jupiter and Earth. [ 网页链接 ↗ ]
The Structure of the Universe Galaxy clusters form superclusters. These, in turn, under the influence of dark matter, form filaments and networks. This is the large-scale structure of the Universe. [ 网页链接 ↗ ]
Uranus will have its summer solstice in 2028. Uranus's average distance from the Sun is 2.8 billion km. Therefore, it completes one orbit around the Sun every 84 Earth years. The planet experiences seasonal changes, and in 2007, it passed the vernal equinox. However, the summer [ 网页链接 ↗ ]
Olympus Mons on Mars: The Tallest Mountain in the Solar System Towers Over Everest [ 网页链接 ↗ ]
This real footage shows daylight dawning on the Moon! This video was created using data from the Lunar Reconnaissance Orbiter (LRO). [ 网页链接 ↗ ]
