HONG KONG: A sweeping ocean conveyor system that ushers warm tropical waters into the North Atlantic appears to have partly recovered from a near-collapse around the time that the Beatles were breaking up, but the system remains weaker than it had been since before humans figured out how to write modern music on a page.
Powerful Atlantic Ocean currents fuel Gulf streams, affect sea levels, warm cities in continental Europe and North America, and bring nutrients up from ocean depths that help sustain marine ecosystems and fisheries.
Tesla driverless system to use updated radar technology
WASHINGTON: Electric carmaker Tesla announced Sunday it was upgrading its Autopilot software to use more advanced radar technology. In a...




