Engineers and major companies are pushing a technology called L4S that they say could make the web feel dramatically faster.
L4S could fix a problem that even gigabit connections don’t.
SpaceX knocked out yet another Falcon 9 launch overnight but is prepping for liftoff of its powerhouse Falcon Heavy from the Space Coast as early as Sunday.
A Falcon 9 lifted off from Cape Canaveral Space Force Station at 12:07 a.m. carrying another 23 Starlink satellites to orbit.
The first-stage booster flew for the ninth time with a recovery landing on the droneship Just Read the Instructions stationed downrange in the Atlantic.
Wednesday night, SpaceX announced Starlink high-speed internet is now available in Honduras, expanding its sizable service footprint across the Western Hemisphere.
Hours later, SpaceX launched a Falcon 9 rocket carrying 23 more Starlink satellites into low-Earth orbit from Cape Canaveral Space Force Station.
The late-night Falcon 9 soared off Launch Complex 40 at 12:07 a.m. EST Thursday, extending the ongoing record of annual orbital launches from the Space Coast to 68 — with another 24 days remaining in December.
X.AI, Elon Musk’s artificial intelligence startup, has filed with the SEC to raise up to $1 billion in an equity offering. The company has raised nearly $135 million from four investors, with the first sale occurring on Nov. 29, according to the filing. The AI startup, which Musk announced in July,…
X.AI, an artificial intelligence startup founded by Elon Musk, has filed with the SEC to raise up to $1 billion in an equity offering.
The company has already brought in nearly $135 million from four investors, with the first sale occurring on Nov. 29, and has a “binding and enforceable agreement” for the purchase of the remaining shares, the filing says.
Continue reading “Elon Musk’s AI startup — X.AI — files to raise $1 billion in fresh capital” »
NICT collaborated with two other institutions to mark a new world record capable of handling 1,000 times more traffic than existing worldwide internet networks.
Japanese engineers have clocked a data transmission rate of 22.9 petabits per second, thanks to a new optical fiber.
Viorika/iStock.
This was more than double their previous world record of 10.66 petabits per second, as per the press release.
When ready, the data center will serve companies like China Telecom and Hong Kong-based AI firm SenseTime.
China Daily.
Continue reading “China sinks 1400-ton data center in sea with power of 6 million PCs” »
Amazon announced today they have bought 3 Falcon 9 launches to deliver their Project Kuiper internet satellites to low Earth orbit in mid-2025.
This wouldn’t be the first time SpaceX has launched a competitor satellite as they have now launched 4 times for one of their other competitors, OneWeb, with a total of 136 satellites delivered to orbit.
Amazon recently made the decision to move up the launch of their first Project Kuiper satellites from United Launch Alliance’s Vulcan rocket which has faced numerous delays to an Atlas V that launched on October 6th.
The addition of SpaceX’s Falcon 9 brings a new dynamic to Amazon’s Project Kuiper, introducing unexpected competition within the space industry.
Amazon, SpaceX
Continue reading “Amazon buys rival SpaceX’s launches for its satellite internet” »
In the age of rapid technological advancements, a new player has emerged on the scene, promising to revolutionize the way we transmit data wirelessly. Li-Fi, or Light Fidelity, is a cutting-edge technology that employs visible light to transmit information, offering an innovative alternative to traditional radio frequency-based wireless communication systems.
The IEEE published the 802.11bb standard for light-based networking in July 2023, an extension of the Wi-Fi specification enabling wireless networking using visible and infrared light rather than the radio spectrum. The standard outlines adjustments to the physical and medium access control layers, allowing wireless networking through light source modulation imperceptible to the human eye.
The Li-Fi specification mandates bidirectional transmission within the 800nm to 1,000nm electromagnetic spectrum range, ensuring a minimum throughput of 10 Mb/s and a maximum of 9.6 Gb/s at the MAC data service access point. By comparison, Wi-Fi operates within wavelengths of 120mm (2.4 GHz) and 60mm (5 GHz), with speeds that vary across versions, including Wi-Fi 6, which reaches up to 9.6 Gb/s, akin to Li-Fi capabilities.
