Robot kayaks track tidewater glacier melting

A new study sent robotic kayaks to survey the water in front of Alaska’s LeConte Glacier – an area too dangerous for ships – to analyze how much glacial ice is melting into the ocean. Source: https://earthsky.org/earth/robot-kayaks-track-tidewater-glacier-melting…

Scientists Use Stems Cells From Frogs To Build First Living Robots

Cy Guy writes: Having not learned the lessons of Jurassic Park and the Terminator, scientists from the University of Vermont and Tufts have created “reconfigurable organisms” using stem cells from frogs. But don’t worry, the research was funded by the Department of Defense, so I’m sure nothing could possibly go wrong this time. “The robots, which are less than 1mm long,…

‘Rise of Skywalker’ Falls Short of Predecessors. Is the Future Streaming?

After 42 years the final installment in the 9-movie Star Wars franchise arrived this weekend during a “moment of transition for the movie business,” reports Variety: Its $176 million debut, though massive, ranks as the lowest opening of the most recent three films in the saga, falling far below 2015’s “The Force Awakens” ($248 million) and 2017’s “The Last Jedi” ($220…

Coral reefs are now spawning out of sync and might fail to reproduce

Corals need to spawn within minutes of each other to optimise reproduction – but climate change is causing them to spawn out of sync, threatening their survival Source: https://www.newscientist.com/article/2215524-coral-reefs-are-now-spawning-out-of-sync-and-might-fail-to-reproduce/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home…