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Lakshmi Supriya

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Physics

Fresh water can pull stains out of fabric with an electric field

Environment

Sea urchins can drill holes in solid rock with just their teeth

Aerial view of a road cutting through a forest

Earth

A third of animals are vanishing as roads spread through forests

Desert

Earth

Cold climate may have driven ancient humans鈥� move out of Africa

lightning strike

Earth

Lightning storms triggered by exhaust from cargo ships

Life

Lizard-bot spins its coiled tail to move easily through sand

laser travelling through water

Technology

Bacterial optical fibre helps shine lasers through murky waters

A water droplet against a background of flames

Physics

Self-propelling droplets creep towards heat to cool microchips

Watering space cucumbers

Environment

Space cucumbers may help plants grow better water-seeking roots

woman blinking while wearing glasses

Technology

Smart glasses let you turn off the lights in the blink of an eye