A six-robot sprays hot-melt adhesive in a swirl pattern inside a deep-drawn aluminum sheet. Unlike the batteries for ...

Most adhesives can’t stick to wet surfaces because water and other fluids disrupt the adhesive’s bonding mechanisms. This problem, though, has been beautifully solved by evolution in remora suckerfish ...

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KS1/KS2 Primary Geography. Settlements - cities, towns and villages. This video examines settlements - the key features of a village, town and city, exploring similarities and differences between ...