Virgin Galactic’s spaceplane flew higher than ever before in its third powered flight
3
votes
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How the Parker Solar Probe will stay cool while travelling though the Sun's corona
5 votes -
NASA's Lunar Orbiter pics from 1967/8 were deliberately fuzzed and downsampled to hide US spying capabilities
16 votes -
Newly released Gaia data: A speeding interstellar invader, the fastest-growing black hole, and more than 10,000 nearby white dwarfs
3 votes