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Archive for the ‘satellites’ category: Page 53

Oct 14, 2022

Quantum camera snaps objects it cannot ‘see’

Posted by in categories: military, quantum physics, satellites

Circa 2008 0.0!


A normal digital camera can take snaps of objects not directly visible to its lens, US researchers have shown. The “ghost imaging” technique could help satellites take snapshots through clouds or smoke.

Physicists have known for more than a decade that ghost imaging is possible. But, until now, experiments had only imaged the holes in stencil-like masks, which limited its potential applications.

Continue reading “Quantum camera snaps objects it cannot ‘see’” »

Oct 13, 2022

China is developing AI-camouflaged ‘invisible’ missile launchers for future warfare

Posted by in categories: drones, military, robotics/AI, satellites

The launchers are for DF-17 missiles, which can allegedly breach U.S. missile defenses.

China is making launchers for its series of road-mobile missiles named “Dongfeng,” which could avoid being detected by drones, radars, and satellites.

Artificial intelligence (AI) technology will be utilized for the Dongfeng launchers, South China Morning Post (SCMP) reported on Thursday, quoting Chinese state TV broadcaster CCTV.

Oct 13, 2022

Elon Musk denies blocking Starlink over Crimea due to fear of nuclear war

Posted by in categories: Elon Musk, existential risks, internet, satellites

“All bets are off if the nukes start flying,” Musk recently tweeted.

Elon Musk reportedly rejected a request from within Ukraine to extend SpaceX’s Starlink satellite internet coverage to Crimea, according to a newsletter from political analyst Ian Bremmer.

However, Musk has taken to Twitter after those reports were published and has cast doubt on their veracity by claiming that “nobody should trust Bremmer”.

Continue reading “Elon Musk denies blocking Starlink over Crimea due to fear of nuclear war” »

Oct 11, 2022

SpaceX’s drone ship captured a breathtaking view of the Falcon 9 ‘jellyfish’

Posted by in categories: drones, satellites

Intentional or non-intentional, we do not know, but the drone ship captured the best moments of the night.

SpaceX’s third Falcon 9 launch in as many days might not have been a record-breaking achievement for the company, but it was still every bit as exciting its any other launch. The space company’s trusted workhorse put up quite a show by producing a rather rare phenomenon in the night sky called the space jellyfish.

Continue reading “SpaceX’s drone ship captured a breathtaking view of the Falcon 9 ‘jellyfish’” »

Oct 9, 2022

Two Intelsat video relay satellites ride to orbit on SpaceX rocket

Posted by in category: satellites

SpaceX launched a pair of four-ton Intelsat communications spacecraft from Cape Canaveral at twilight Saturday evening, two days later than planned after back-to-back scrubs, on the third flight of a Falcon 9 rocket this week.

The Falcon 9 rocket lit nine kerosene-fueled Merlin 1D engines and thundered away from Cape Canaveral Space Force Station at 7:05 p.m. EDT (2305 GMT) Saturday. Thrust vector controls pivoted nine main engines to steer the 229-foot-tall (70-meter) rocket due east from pad 40, and the Falcon 9 raced through the speed of sound in less than a minute.

Saturday’s mission, carrying Intelsat’s Galaxy 33 and 34 video relay satellites, marked the third Falcon 9 flight in a little more than three days, following back-to-back launches Wednesday.

Oct 6, 2022

Supercomputer simulations reveal how the Sun accelerates charged particles

Posted by in categories: particle physics, satellites, supercomputing

Research could help protect satellites and astronauts from the solar wind.

Oct 4, 2022

Space Force awards rapid satellite launch demonstration contracts

Posted by in category: satellites

Millennium will deliver the ground and on-orbit segments of the program and Firefly will provide the responsive launch service.

Oct 4, 2022

65 years ago, “simple satellite” Sputnik redefined space science — and sent a sinister message

Posted by in categories: military, satellites, science

There was more to this launch than met the eye.


Earth’s first-ever artificial satellite Sputnik launched on October 4, 1957. In that moment, which occurred sixty-five years ago, the Cold War between the United States and the Soviet Union transformed into a race to dominate not only Earth but also space.

But there was more to the launch than met the eye — behind the development of satellites to orbit Earth was a more nefarious purpose.

Continue reading “65 years ago, ‘simple satellite’ Sputnik redefined space science — and sent a sinister message” »

Oct 3, 2022

Tesla Solar Roofs Stand Up To Hurricane Ian, Elon Musk Sending Starlink Satellites To Help Florida

Posted by in categories: climatology, Elon Musk, internet, satellites, sustainability

Known for its electric vehicles, Tesla Inc TSLA also has a solar power division. Customers who bought solar roofs in Florida might be thanking the company after the lingering damage of Hurricane Ian.

What Happened: Hurricane Ian hit landfall in Florida and has caused severe damage to the region. Benzinga previously reported the impact could be $258 billion in replacement costs in one region and another $149 billion in the area of Tampa Bay.

The impact could be hundreds of millions of dollars for insurance companies as well.

Oct 1, 2022

Firefly’s Alpha rocket earns its wings with first successful launch

Posted by in category: satellites

The rocket managed to make to the orbit and deliver all three of its payloads.

There was much to celebrate on Saturday as Firefly Aerospace’s Alpha rocket successfully delivered a few tiny satellites to Earth orbit for the first time ever, according to an article by Space.com

Continue reading “Firefly’s Alpha rocket earns its wings with first successful launch” »

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