MIT develops a sensor that can work underwater without a battery and send back data

MIT researchers have created a new underwater sensor and communication system that doesn’t require batteries, and barely uses any power at all. This could help set up an underwater ‘internet of things’ according to MIT, which would allow for real-time sea temperature and marine life monitoring, without requiring regular equipment and power swaps to make […]

Virtual universe machine models galaxies to learn about dark matter

Researchers are discovering new facts about our universe by creating a virtual universe machine which models the way galaxies develop over time. They simulated 12 million galaxies, stretching back 400 million years after the Big Bang.