Lifeboat Foundation

Interesting…

The new Nvidia GeForce RTX 3090 is a gaming powerhouse, but that’s not all it can do. According to the makers of a popular password recovery application, the RTX 3090 is also good at brute-forcing passwords. That’s great if you forget an important password, but that’s probably not why people are using such tools. The latest Nvidia cards could make cracking someone else’s files almost trivially easy.

The RTX 3090 is Nvidia’s latest top-of-the-line GPU with a GA102 graphics processor sporting 10,496 cores and 24GB of GDDR6X memory. It is monstrously, obscenely powerful by today’s gaming standards, and comes with a correspondingly high price of $1,500, give or take a few hundred depending on supply. With a focus on high core counts, GPUs are also great for parallel computing. That’s why you couldn’t even buy a GPU for several months when Bitcoin was at its peak. In the same vein, GPUs are very good at cracking passwords.

Continue reading “The Nvidia RTX 3090 GPU Can Probably Crack Your Passwords” »

The video could be the first visual evidence that China is actively testing an air-launched hypersonic weapon.

95% of our universe is missing.

From Ted.com.

Biodiversity is the key to life on Earth and reviving our damaged planet, says ecologist Thomas Crowther. Sharing the inside story of his headline-making research on reforestation, which led to the UN’s viral Trillion Trees Campaign, Crowther introduces Restor: an expansive, informative platform built to enable anyone, anywhere to help restore the biodiversity of Earth’s ecosystems.

This talk was presented at an official TED conference, and was featured by our editors on the home page.

Continue reading “The global movement to restore nature’s biodiversity” »

Scientists have measured the shortest unit of time ever, the time it takes for a particle of light to cross a hydrogen molecule.

Solar panel recycling.

America’s largest solar panel maker is also the world’s largest recycler of panels, with their program recovering 95% of materials for reuse.

Bioprinting of living tissues.

Living tissues can now be bioprinted in seconds 😱.

I’m excited to welcome Clive Neal, a professor of planetary geology at the University of Notre Dame in South Bend, Indiana, and an expert on lunar science and the Apollo Moon rock samples. A former Chair of NASA’s Lunar Exploration Analysis Group, Neal will talk about why the Moon is so crucial to our understanding of the inner solar system. Please stay tuned!

President Xi Jinping, also general secretary of the Communist Party of China (CPC) Central Committee, has stressed the importance and urgency of advancing the development of quantum science and technology. Xi made the remarks while presiding over a group study session of the Political Bureau of the CPC Central Committee on Friday. Quantum mechanics is a fundamental theory which has been used successfully in explaining microscopic phenomena in all branches of physics. Experts believe the whole world is on the brink of a quantum revolution. Xi noted that China has made breakthroughs in some of the key areas, but still faces multiple challenges. He stressed the need to develop self-reliant technology in order to secure a stable supply chain. More support should be given to the industry in areas including development policy, talent recruiting, academic environment and so on, said Xi.