SpaceX launched twin satellites for NASA Wednesday that will study how the electrically-charged solar wind interacts with Earth's magnetic field, creating constantly changing and occasionally ...
On its record-breaking pass by the sun late last year, NASA's Parker Solar Probe captured stunning new images from within the sun's atmosphere. These newly released images—taken closer to the sun than ...
The small rocket and capsule have been flying since April 2015 and have combined to make 38 launches, all but one of which ...
Since the 1950s, humanity has been searching for extraterrestrial life with increasingly sophisticated tools. But after decades of space probes, meteorite analysis, radio telescopes, and UFO ...
Add Yahoo as a preferred source to see more of our stories on Google. For nearly five decades, NASA's twin Voyager probes have plumbed the cosmos in search of answers to some of astronomy's most ...
A pair of space probes cruising the solar system may be able to pass through the tail of the mysterious Manhattan-sized comet hurtling towards Earth — but only if the scientists operating them act ...
The interstellar visitor may still have a few things to tell us before it leaves our solar system.
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Self-replicating probes could be operating right now in the solar system; here's how we could look for them
In 1949, famed mathematician and physicist John von Neumann delivered a series of addresses at the University of Illinois, where he introduced the concept of the "universal constructor." The theory ...
Voyager 1, NASA’s deep-space probe, could soon become the first spacecraft to reach a historic milestone. In November 2026, the probe will be one light-day from Earth. Launched in 1977, Voyager 1 is ...
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