After a nasty computer glitch five months ago, a team at the Jet Propulsion Lab has the spacecraft Voyager able to communicate again with Earth in a way that mission operators can understand.
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As per NASA data, humanity has confirmed over 5,000 exoplanets to date. Those are planets located outside our solar system, which have only begun coming .
Due to the mind-blowing distances and speeds required, interstellar travel remains a major spaceflight challenge. But new research highlights yet another hurdle: Communication blackouts.