NASA's critical issue with Voyager 1, the farthest human-made object in space—now over 25 billion kilometers from Earth, has been fixed.

The spacecraft had been sending back “ghostly” and garbled signals due to a malfunction in its Flight Data Subsystem (FDS), raising concerns about its future. Despite the enormous distance—which causes a one-day delay in communication—engineers managed to diagnose and resolve the issue.

Launched in 1977, Voyager 1 continues its journey through interstellar space, sending back invaluable data decades after its mission began.


NASA'S Voyager 1: Mystery Signal From 26 Billion Kilometers Away 

Voyager 2 observed unexpected additional energy at Uranus during its 1986 flyby. This observation confused scientists who did not know how to explain it. However, a study has now shown that it was merely wrong timing.

Voyager 2 erred about radiation environment on Uranus. Blame wrong timing

Voyager was the first plane to fly nonstop around the world without refuelling covering 40,212 km in 9 days in 1986, powered by over 7,000 lb of fuel. Its unique design and record flight changed aviation history. 

‘Rutan Voyager’: This 1986 plane that flew around the world without refuelling

The Voyager Golden Record was made as Earth’s message to the stars, but critics say it’s too Western and idealistic, missing much of humanity’s real story. Could aliens be misled? Know more below.

'A Cosmic Lie?': Why the Voyager Golden Record may be humanity’s most biased message to the stars

Voyager doesn’t need heavy shielding to withstand this heat. The simple fact that the surrounding gas is almost a vacuum ensures the spacecraft’s instruments remain unaffected.

‘Biggest cosmic mystery’: Why space firewall can’t burn Voyager at 50,000°C

Voyager 2 has travelled over 20 billion kilometres and continues its path toward sirius. The brightest star in our sky. at its current speed, it would take nearly 300,000 years to get there. Discover what this says about deep space, distance, and the future of exploration.

‘The brightest star’: Will Voyager reach Sirius before we lose it?

Voyager discovered a massive storm on Neptune called the Great Dark Spot, with winds faster than any hurricane on Earth. Now, its story offers not only insights into space weather, but reflections on human challenges. Know more below.

Is there a 'Great Dark Spot' on humanity? Here's what Voyager’s data says about the universe’s biggest mysteries

A planetary alignment that enabled the original Voyager mission happens once every 175 years. Scientists discuss a Voyager 3 launch to use advanced technology before the next rare opening. Read more about this below.

'175-year wait': Will we ever get a Voyager 3 mission before the next planetary alignment?

Voyager’s cameras stopped working decades ago, but it still sends back deep-space data. now, AI may help turn that data into visualisations, revealing unseen views of interstellar space. Discover how science and AI keep voyager’s story alive.

'The Pale Blue Dot 2.0': Can AI recreate the iconic image from Voyager’s final data?

Voyager 1’s last message was a strange, undecodable data stream possibly warning of interstellar space conditions. Power loss and system declines challenge this historic spacecraft. Know more about its mission and final signals below.

'Lost in the interstellar wind?': Voyager 1’s last message was a warning, not data

Voyager launched in 1977, gave us first close-ups of the giant planets, and later became the first spacecraft to enter interstellar space. their mission continues over 14 billion miles away. Know what they found beyond the solar system.

5 times voyager shocked scientists with unexpected discoveries

Voyager’s historic journey: launched in 1977, Voyager 1 entered interstellar space in 2012 and Voyager 2 recently followed. Passing the heliopause, they probe the vast interstellar medium with cosmic‑ray, plasma‑wave and magnetic‑field data. know more below.

What if Voyager crossed the edge of the solar system into the unknown?

What if The Voyager detected organic molecules 7 billion miles away, showing life’s building blocks can exist far in space. Discovery helps scientists understand how common life’s ingredients might be. Know more about Voyager’s mission and findings below.

What if Voyager discovered organic molecules 7 billion miles away?

Voyager 1, over 13 billion miles away, what if it detect signals from 11 light-years distant stars like Ross 128. While the source may be natural or human-made, such signals fuel the search for extraterrestrial life. 

What if Voyager detected a signal 11 light-years away from Earth?

What if Voyager detected a real alien radio signal in deep space? Voyager’s antennas pick up faint pulses as it travels the dark beyond our solar system, and every signal could be a clue. Find out how NASA would check such a claim. Know more below.

Exploring 15 billion miles from Earth: what if Voyager detected alien radio pulses in the dark?

Voyager 1 is over 13 billion miles from Earth and would take 23 million years to reach the Orion Molecular Cloud, a star-forming region 1,300 light years away. Know about this cosmic distance and Voyager’s mission. Read more below.

1,300 light-years away: Voyager 1 could reach the Orion Nebula in 23 million years! understanding Earth’s closest molecular cloud complex

NASA's Voyager 1 and 2 spacecraft are undergoing power-saving measures, shutting down instruments to extend their journey into interstellar space and continue sending valuable data back to Earth.

NASA turns off voyager science instruments to extend mission

NASA powers down Voyager, humanity's deepest explorer

Science & tech | Launched in , Voyager and have ventured into interstellar space, becoming the farthest human-made objects from Earth, thanks to their nuclear power systems.

Here’s why NASA engineers are switching off instruments on Voyager space probes

NASA engineers have turned off scientific instruments aboard Voyager 1 and Voyager 2 to extend their operational life. Voyager 1’s cosmic ray subsystem was deactivated on 25 February, while Voyager 2’s low-energy charged particle instrument will be shut down on 24 March.


‘Any day could be last’: NASA shuts down Voyager instruments to prolong 50-year-old spacecraft’s mission

Voyager 1 spacecraft is phoning home once again while remaining pointed at Earth, thanks to a clever trick carried out by NASA scientists. It is flying through interstellar space at the moment after being launched in 1977.

NASA fixes another problem on Voyager 1 as it moves through interstellar space

NASA's Voyager 1 has resumed full operations and ended its silence period. Notably, the spacecraft, which stopped sending usable data in November 2023, is now once again transmitting valuable information from its four scientific instruments.

NASA's Voyager 1 resumes full ops, transmits valuable data after overcoming malfunction

For the first time since November, NASA’s Voyager 1 spacecraft is returning data about the health and status of its onboard engineering systems. Voyager 1 stopped sending readable science and engineering data back to earth on Nov. 14, 2023. The probe and its twin, Voyager 2, are the only spacecraft to ever fly in interstellar space.

NASA restores contact with Voyager 1 after months of silence

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NASA'S Voyager 1: Mystery Signal From 26 Billion Kilometers Away

Voyager 2 erred about radiation environment on Uranus. Blame wrong timing

‘Rutan Voyager’: This 1986 plane that flew around the world without refuelling

Why the Voyager Golden Record may be humanity’s most biased message to the stars

‘Biggest cosmic mystery’: Why space firewall can’t burn Voyager at 50,000°C

‘The brightest star’: Will Voyager reach Sirius before we lose it?

Here's what Voyager’s data says about the universe’s biggest mysteries

Will we ever get a Voyager 3 mission before the next planetary alignment?

Can AI recreate the iconic image from Voyager’s final data?

Lost in the interstellar wind?: Voyager 1’s last message was a warning, not data

5 times voyager shocked scientists with unexpected discoveries

What if Voyager crossed the edge of the solar system into the unknown?

What if Voyager discovered organic molecules 7 billion miles away?

What if Voyager detected a signal 11 light-years away from Earth?

What if Voyager detected a real alien radio signal in deep space?

How far is Voyager 1 from the nearest star nursery?

NASA turns off voyager science instruments to extend mission

NASA powers down Voyager, humanity's deepest explorer

NASA powers down Voyager, humanity's deepest explorer

Here’s why NASA engineers are switching off instruments on Voyager space probes

‘Any day could be last’: NASA shuts down Voyager instruments to prolong 50-year-old spacecraft’s mission

NASA fixes another problem on Voyager 1 as it moves through interstellar space

NASA's Voyager 1 resumes full ops, transmits valuable data after overcoming malfunction

NASA restores contact with Voyager 1 after months of silence