Space
- Space
Proposed type of solar neutrino spotted
The existence of these long-sought particles confirms theories about the fusion reactions that power the sun.
- Space
Super-Earth spotted in life-friendly zone
The latest exoplanet entry creeps closer to long-sought goal of finding habitable worlds elsewhere.
- Space
Spacecraft captures dust from interstellar wind
Measurements of the particles reveal clues about the composition of space beyond the solar system.
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- Space
More like Faux-malhaut b
The Spitzer Space Telescope fails to find a visible planet circling where Hubble saw one four years ago.
- Space
Molten blobs create moon flashes
Mysterious lunar lights are the superhot remains of meteorites pelting the surface.
- Physics
String theorists squeeze nine dimensions into three
A supercomputer simulation of the Big Bang’s immediate aftermath may explain why space has three directions.
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- Space
Planets as common as stars in Milky Way
A new analysis suggests the galaxy is riddled with worlds.
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- Space
Saturn moons spied from the side
Cassini captures Titan and Dione against the sixth planet’s rings.
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