Conventional drones use visual sensors for navigation. However, environmental conditions like dampness, low light, and dust can hinder their effectiveness, limiting their use in disaster-stricken areas. Researchers have now developed a novel bio-hybrid drone by combining robotic elements with odor-sensing antennae from silkworm moths. Their innovation, which integrates the agility and precision of robots with biological sensory mechanisms, can enhance the applicability of drones in navigation, gas sensing, and disaster response.
source https://www.sciencedaily.com/releases/2025/02/250219111300.htm
Life recovered rapidly at site of dino-killing asteroid. A hydrothermal
system may have helped
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About 66 million years ago, an asteroid slammed into the planet, wiping out
all non-avian dinosaurs and about 70% of all marine species.
source https://phy...
4 hours ago
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