Huawei Watch Ultimate 2 debuts with underwater sonar and 11-day battery life
The Huawei Watch Ultimate 2 (pictured) is rated for water resistance up to 150 meters. (Image source: Huawei)…
Bedrock Ocean dredges up $25M to map the seafloor with robots
Oceans may cover more than 70% of the Earth’s surface, but we have better maps of the moon…