Missions
Voyager 1 will soon be one light-day away from Earth
On 18 November, Voyager 1 will be so far away that even light needs a whole day to reach it. NASA is inviting everyone to celebrate.
The newest discoveries in astronomy, from NavsoraTimes (Navsora Times). Read one in the time it takes to finish your coffee.
Solar System · Nov 12, 2026
Saturn gets a new mystery: a 10-sided wave at its south pole
Hubble has spotted a giant 10-sided wave swirling around Saturn's south pole. Here is a simple guide to the ringed planet, from its 274 moons to its 10-hour day.
Saturn and its rings, seen by NASA's Cassini spacecraft on 9 February 2004 from about 69 million km away. Colours were…
Missions
NASA's twin ESCAPADE probes swing past Earth and head for Mars
Two small NASA spacecraft just swung past Earth and fired their engines, setting off on a 10-month trip to Mars to find out how it lost its air.
Black Holes
Black hole jets may starve their own fuel supply
A scientist says the giant jets from some black holes may slowly cut off their own food, making the black hole go dim in about 4 million years.
Space Exploration
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Space Exploration
A 10-Billion-Year-Old Radio Flash Finally Reveals Its Source
A millisecond radio burst that crossed 10 billion years of space has been traced to a tiny, young galaxy, offering a new way to map the…
Space ExplorationNASA's Chandra Finds 84 Mysterious Objects in Galaxies
NASA's Chandra found 84 strange objects glowing in low-energy X-rays across six galaxies, including the Pinwheel Galaxy. See what they…
Space ExplorationChandra Reveals a Galaxy Merger Erupting Like Fireworks
NASA's Chandra spots a galaxy merger in action, revealing black hole activity and star formation hidden behind thick dust.
Space ExplorationThese Giant Planets Are Fluffier Than Cotton Candy
Two Jupiter-size planets found near a distant star are lighter than cotton candy, and no one is fully sure how gas giants get this fluffy.
Space ExplorationNASA's Roman Space Telescope Will Catch Star-Eaters
A star gets ripped apart by a black hole and lights up the sky. See how NASA's Roman Space Telescope will catch these rare cosmic flashes.
Space ExplorationSun Unleashes X1.1 Solar Flare, Its Strongest in Weeks
NASA caught the Sun's strongest solar flare in weeks on camera. Here is what an X1.1 flare means for radios, power grids, and you.
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