Voyager 1 is transmitting data from 24 billion kilometres away using less than 200 watts of power. Discover how Nasa engineers maintain this 48-year-old spacecraft in interstellar space.
Gamma-ray bursts are not uncommon, but ones like the seven-hour burst detected in 2025 definitely are. Scientists now have an ...
Add Yahoo as a preferred source to see more of our stories on Google. NASA’s Deep Space Optical Communications (DSOC) tech flying aboard Psyche spacecraft has been successfully demonstrated. Credit: ...
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