Short Wave Why This Gravitational Waves News Is A Big Deal
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Jun 30, 2023 Discover the fascinating world of gravitational waves and their connection to cosmic events like black hole collisions. Learn about a groundbreaking robot prototype designed for dynamic tasks, inspired by nature. Explore the unusual behavior of orcas in the Strait of Gibraltar as they exhibit aggression towards boats, a phenomenon that has puzzled scientists. Each topic reveals the innovative and sometimes surprising aspects of the natural and technological worlds.
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Versatile Robot
- The Multimodal Mobility Morphobot (M4) is a new robot inspired by animal locomotion.
- It can roll, crawl, fly, and grasp objects, adapting to various environments like a Swiss Army knife.
Giant Gravitational Waves
- Scientists have found evidence of enormous gravitational waves, as large as the Milky Way galaxy.
- These waves, detected using pulsars as cosmic clocks, could originate from massive black hole collisions or the early universe.
Orca Attacks
- Orcas in the Strait of Gibraltar have been attacking boats, raising concerns among sailors and scientists.
- The orcas bite rudders and ram vessels, but no serious human injuries have been reported.