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How NASA plotted to regain control of Voyager 2

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2 years ago

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Nasa has successfully reestablished full contact with its lost Voyager 2 probe, months earlier than anticipated.

In July, an incorrect command caused the spacecraft, which was sent to explore space in 1977, to change its position and lose contact with Earth. However, an “interstellar shout” – a powerful instruction – helped reorient its antenna back towards Earth.

Mission controllers had to wait 37 hours to determine if the interstellar command had worked, given Voyager 2’s distance of billions of miles from Earth. Using the “highest-power transmitter,” Nasa sent a message to the spacecraft during optimal conditions, aligning the antenna with the command.

Until the recent communication was established, Voyager 2 had been unable to receive commands or transmit data to Nasa’s Deep Space Network.

Back to normal

However, the space agency confirmed that data had been received from the spacecraft, and it is now operating normally.

Nasa expects Voyager 2, equipped with various scientific instruments, to continue its planned trajectory through the universe. The probe is designed to reset its position several times each year to maintain its antenna pointed towards Earth.

Voyager 2, along with its twin Voyager 1, is the only spacecraft to operate beyond the heliosphere, the Sun’s protective bubble of particles and magnetic fields. Voyager 2 flew by Neptune and Uranus, while Voyager 1 has become humanity’s most distant spacecraft, nearly 15 billion miles away from Earth. Both probes are anticipated to continue their journeys through space after running out of power, which is expected sometime after 2025.

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Poland downs Russian drones amid airspace breach

Poland intercepted suspected Russian drones, sparking emergency meetings and military readiness amid tensions over Ukraine’s conflict.

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28 minutes ago

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September 11, 2025

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Poland intercepted suspected Russian drones, sparking emergency meetings and military readiness amid tensions over Ukraine’s conflict.


Poland has intercepted suspected Russian drones that entered its airspace during an attack on Ukraine.

Prime Minister Donald Tusk called the incident an act of aggression, prompting emergency meetings, heightened military readiness, and a temporary closure of Polish airports.

NATO leaders are preparing to meet and discuss possible collective action.

#Poland #Russia #NATO #UkraineWar #Geopolitics #TickerNews


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Oracle stock surges, pushing Ellison toward richest title

Oracle shares soar 43%, pushing Larry Ellison closer to top billionaire status amid AI cloud contract boom

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3 hours ago

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September 11, 2025

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Oracle shares soar 43%, pushing Larry Ellison closer to top billionaire status amid AI cloud contract boom

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In Short:
– Oracle shares rose 43% to $345.69, nearing a trillion-dollar valuation after multi-billion-dollar contracts were announced.
– Co-founder Larry Ellison’s net worth increased to $392.6 billion, making him a contender for the world’s richest person.
Oracle shares surged 43% to a record high of $345.69, putting the company close to joining the trillion-dollar club.
This spike follows the announcement of four multi-billion-dollar contracts on Tuesday, indicating a shift towards increased computing capacity necessary for AI development.Banner

The surge boosts co-founder Larry Ellison’s net worth to approximately $392.6 billion, making him a contender for the world’s richest person, currently held by Elon Musk at $439.9 billion.

Oracle expects to see a market valuation around $913 billion if gains hold, contributing an additional $234 billion.

Market Dynamics

Oracle’s significant contracts include one with OpenAI for about $300 billion in computing power over five years.

The partnership is critical as Oracle aims to expand its market share, currently dominated by Microsoft, Amazon, and Google, which collectively hold 65%.

The company also supports AI startups, including xAI, founded by Musk, affirming its essential role in upcoming large-scale AI infrastructure projects, projected to reach $500 billion.


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Charlie Kirk has died following shooting at Utah university

Charlie Kirk shot during speech at Utah Valley University as law enforcement investigates the incident

Published

4 hours ago

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September 11, 2025

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Charlie Kirk shot during speech at Utah Valley University as law enforcement investigates the incident

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In Short:
– Charlie Kirk, conservative commentator, was shot during a speech at Utah Valley University on Wednesday.
– Authorities are investigating the incident, with the community showing strong support for Kirk.

Charlie Kirk, a prominent conservative commentator, has died after he was shot while speaking at Utah Valley University on Wednesday.

The incident occurred around noon local time, with video footage circulating on social media showing the moment shots were fired.Kirk is the founder and CEO of Turning Point USA, a significant conservative youth organisation active across 3,500 college campuses.

He has been influential on the right and is known for his podcast and “Prove Me Wrong” debates.

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Kirk, 31, also played a key role in Donald Trump’s outreach to young voters during the 2024 election.

The university, located in Orem, Utah, is home to over 46,000 students, making it the largest in the state.

Ongoing Updates

Authorities are actively investigating the shooting, and further developments are expected.

Community response has been strong, with calls for prayers and support for Kirk following the incident.


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