

@sciencegirl
science in context , art history and technology

Wave energy devices harness ocean motion to produce electricity using mechanical or hydraulic technology. [ 网页链接 ↗ ]
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Even as strong winds flip her over, the mother quail never leaves her eggs. [ 网页链接 ↗ ]

UV tattoos, are created using dyes that fluoresce under ultraviolet (UV) light sources. These tattoos can be nearly invisible under normal light, [ 网页链接 ↗ ]

Sotheby’s nails the Chinese Year of the Horse in this amazing video. [ 网页链接 ↗ ]

In southern Italy, there is a town above the clouds. This is Rotondella 📹Daniele Ceravolo [ 网页链接 ↗ ]

continuous water stream bridges aluminum foil and a blue LED, completing the circuit and causing the LED to glow, illustrating fluid-based conductivity. [ 网页链接 ↗ ]

Hailstones form when water droplets are lifted by strong updrafts into freezing parts of clouds. Each time they move through supercooled water, more layers freeze onto them, and they keep growing until they become too heavy for the updraft and fall [ 网页链接 ↗ ]

Epiphyllum oxypetalum, also known as the Queen of the night, blooms once a year and only at night Its fleeting flowers wilt before dawn [ 网页链接 ↗ ]

Often called the “Real-life Phoenix,” the Golden Pheasant stuns when it performs its courtship dance on fresh snow. [ 网页链接 ↗ ]

A blue rose The added colour travels up the stem through a process called capillary action. [ 网页链接 ↗ ]

Street food in Kazakhstan with a surprise inside Would you eat this 📹 qazaq.samsa [ 网页链接 ↗ ]