A device made using a tiny bead floating in a beam of light can measure extremely small pressures and could help find a mysterious kind of neutrino
Get the latest international news and world events from around the world.
Our Extropian Future, with Natasha Vita-More
Our extropian future: natasha vita-more on AI, nanotechnology, mind uploading, and the birth of transhumanism.
What happened to the future we dreamed about on the Extropian mailing list 30 years ago? Did we get the timelines wrong, or was the architecture of our thinking correct? In this compelling follow-up to the conversation with Max More, Giulio Prisco sits down with Natasha Vita-More—futurist, designer, and co-founder of the Extropian movement—to assess the state of \.
Stanford’s new chip boosts light 100x with surprisingly low energy
Researchers at Stanford have developed a compact optical amplifier that dramatically boosts light signals using very little power. By recycling energy inside a looping resonator, the device achieves strong amplification with minimal noise and wide bandwidth. Its efficiency and small size mean it could run on batteries and be integrated into consumer electronics. This breakthrough could enable faster communications and more powerful optical technologies.
