自然与生物多样性
Saving endangered marine life with illuminated fishing nets
Fishing nets that glow green with LED lights may prevent sea turtles, sharks and rays, including many threatened species, from becoming accidentally entangled, a study found.
Fishing nets that glow green with LED lights may prevent sea turtles, sharks and rays, including many threatened species, from becoming accidentally entangled, a study found.
The goal of Lual Mayen’s video game is to survive the horrific ordeal of a refugee, an experience that his family knows well, but the 25-year-old developer’s ambition is to change the wor...
