Lifeboat Foundation

BEIJING (AP) — China imposed restrictions Monday on exports of long-range civilian drones, citing Russia’s war in Ukraine and concern that drones might be converted to military use.

Chinese leader Xi Jinping’s government is friendly with Moscow but says it is neutral in the 17-month-old war. It has been stung by reports that both sides might be using Chinese-made drones for reconnaissance and possibly attacks.

Export controls will take effect Tuesday to prevent use of drones for “non-peaceful purposes,” the Ministry of Commerce said in a statement. It said some drone exports still will be allowed.

A new solar-powered high-altitude drone has successfully navigated a stratospheric test, opening the door to a new set of possibilities for unmanned vehicles, not least in modern warfare.

The PHASA-35 solar and battery-powered unmanned aerial system reached an altitude of 66,000 feet during a 24-hour test flight launched from New Mexico in June, British defense giant BAE Systems said in mid-July.

The stratospheric test, which comes after the system’s maiden flight back in 2020, “marks a significant milestone” in the development program started in 2018, BAE said in a press release.

A team of researchers just got a $600,000 grant from Australia’s Office of National Intelligence to study ways of merging human brain cells with artificial intelligence.

In collaboration with Melbourne-based startup Cortical Labs, the team has already successfully demonstrated how a cluster of roughly 800,000 brain cells in a Petri dish is capable of playing a game of “Pong.”

The basic idea is to merge biology with AI, something that could forge new frontiers for machine learning tech for self-driving cars, autonomous drones, or delivery robots — or at least that’s what the government is hoping to accomplish with its investment.

An artificial intelligence targeting system is better than humans at identifying valid targets, claim its makers, though the full results are classified.

By David Hambling

Remember what it’s like to twirl a sparkler on a summer night? Hold it still and the fire crackles and sparks but twirl it around and the light blurs into a line tracing each whirl and jag you make.

A new patented software system developed at Sandia National Laboratories can find the curves of motion in streaming video and images from satellites, drones and far-range security cameras and turn them into signals to find and track moving objects as small as one pixel. The developers say this system can enhance the performance of any remote sensing application.

“Being able to track each pixel from a distance matters, and it is an ongoing and challenging problem,” said Tian Ma, a computer scientist and co-developer of the system. “For physical security surveillance systems, for example, the farther out you can detect a possible threat, the more time you have to prepare and respond. Often the biggest challenge is the simple fact that when objects are located far away from the sensors, their size naturally appears to be much smaller. Sensor sensitivity diminishes as the distance from the target increases.”

Researchers from Carnegie Mellon University have developed a new technique that could lead to faster and more efficient drone exploration.

A team of researchers from Carnegie Mellon University has successfully developed a new dual-mapping technique that could help robots explore areas faster and more efficiently. By producing both a site’s high-and low-resolution map, this new technique enables robots to explore areas using only a fraction of the computing power typically needed for a similar task.

Continue reading “New dual-resolution technique opens door for faster drone exploration” »

New military and commercial craft aim to go far higher than jumbo jets and stay there for months, offering a more flexible alternative to satellites.

SpaceX’s veteran Falcon 9 booster, B1058, made its 16th launch on Sunday. This was the 216th successful mission for the series and a record-breaking event for the company.

On the night of July 9, 2023, SpaceX made space history with yet another successful Falcon 9 rocket launch. Blasting off from the Space Force Station in Cape Canaveral, Florida, the rocket carried a payload of Starlink satellites before landing its first stage booster on a drone ship in the Atlantic Ocean.

This is pretty much par for the course for SpaceX, but what is more incredible is that this was the 16th launch and landing of its B1058 Falcon 9 rocket booster. The company now hopes to be able to use the same booster… More.

Continue reading “SpaceX breaks record for Falcon 9 with 16th launch of booster B1058” »

Russia has successfully conducted tests on parts of its next-generation “Poseidon” nuclear-capable torpedo, according to reports.

Testing of reactors for the Poseidon unmanned nuclear-powered underwater drones shows “their operability and safety have been confirmed,” Russian state news agency RIA Novosti reported on June 23. The report was also shared on Russian-language social media channels.

“They are ready to work as intended,” the Kremlin-backed outlet quoted an unnamed source “in the military-industrial complex.” The first “sea tests” are scheduled for this summer.