Lifeboat Foundation

The researchers tested their algorithm on a replica of a US Army combat ground vehicle and found it was 99% effective in preventing a malicious attack.

Australian researchers have developed an artificial intelligence algorithm to detect and stop a cyberattack on a military robot in seconds.

The research was conducted by Professor Anthony Finn from the University of South Australia (UniSA) and Dr Fendy Santoso from Charles Sturt University in collaboration with the US Army Futures Command. They simulated a MitM attack on a GVT-BOT ground vehicle and trained its operating system to respond to it, according to the press release.

Continue reading “New AI algorithm promises defense against cyberattacks on robots” »

The service was supposed to be launched in beta this year but has been pushed back after Starship has failed to reach orbit.

SpaceX’s satellite-powered mobile telephony service could be available in 2024, according to recent changes in the service provider’s webpage. Direct to Cell will allow text, voice, and data services from Starlink’s V2 satellites.

Launched more than 30 years ago, satellite-based telephone services are still as challenging to use as they were back then. With the advent of satellite-based internet services, thanks to Starlink, interest in telephony has increased again. Apple introduced it in their latest iPhone but limited it to emergency purposes and nothing beyond basic texts.

A study finds a material that is 120 times faster than similar ones, demonstrating its precision in remotely stimulating neurons and repairing severed sciatic nerves in rats.

A new study is paving the way for alternative approaches to treating brain and nerve problems gently without the need for major surgery by introducing a magnetoelectric material.

Despite challenges such as nerve cells not responding well to the signals made by these materials, Researchers wanted to find a way to make these signals easier for our nerves to understand.

It can be used in the development of vaccines and treatments.

Now, scientists at Harvard Medical School and the University of Oxford have produced an AI tool that can achieve that called EVEscape.

What if we could predict virus mutations before they actually took place? We could prepare for their arrival and perhaps even conceive of vaccines in time to protect populations.

Continue reading “This AI tool can predict virus mutations before they occur” »

The vast set of information has been detailed in a series of 21 papers.

The majority of our actions are initiated by the brain, which plays a pivotal role in processing sensory information, making decisions, coordinating movements, and regulating bodily functions.

Overall, the human brain is an incredibly complex organ. It contains over 86 billion neurons – perhaps around the number of stars in the Milky Way galaxy.

Google’s Green Light initiative uses AI and Google Maps to optimize traffic lights and reduce emissions.

Traffic jams are not only frustrating but also harmful to the environment. According to a study, road transportation accounts for a large share of global and urban greenhouse gas emissions, and the situation is worse at city intersections, where pollution can be 29 times higher than on open roads. The main reason is vehicles’ frequent stopping and starting, which consumes more fuel and emits more carbon dioxide.

But what if we could use artificial intelligence (AI) to optimize traffic lights and reduce these emissions? That is the idea behind Green Light, a Google Research initiative that… More.

Continue reading “Google’s Green Light: AI for smarter and greener traffic lights” »

Separating molecules is critical to producing many essential products. For example, in petroleum refining, the hydrocarbons—chemical compounds composed of hydrogens and carbons—in crude oil are separated into gasoline, diesel and lubricants by sorting them based on their molecular size, shape and weight. In the pharmaceutical industry, the active ingredients in medications are purified by separating drug molecules from the enzymes, solutions and other components used to make them.

These separation processes take a substantial amount of energy, accounting for roughly half of U.S. industrial energy use. Traditionally, molecular separations have relied on methods that require intensive heating and cooling that make them very energy inefficient.

We are chemical and biological engineers. In our newly published research in Science, we designed a new type of membrane with nanopores that can quickly and precisely separate a diverse range of molecules under harsh industrial conditions.

Radiation mapping has evolved over the past decade, but there are still areas researchers would like to improve.

Scientists at the Berkeley Lab in the US are training a four-legged robot to detect and map radiation in any environment. This could revolutionize nuclear safety, security, and emergency response.

Thor Swift/Berkeley Lab.

Continue reading “Meet Spot, the robot dog that is helping map radiation” »

Bahadır Eroğlu/iStock.

Wouldn’t it be great if researchers could use a special quantum eraser to remove their mistakes?