91色情片

Environment

Ancient lakes show when eukaryotic life left the sea

Life may have crawled out of the oceans and into lakes 1 billion years ago 鈥� much earlier than assumed

Earth

Conservation and farming must learn to live together

Earth

Zoologger: The African eel that travels light

Earth

Pragmatic mares abort to avoid stallion sabotage

Environment

Where should the US store its nuclear waste?

Earth

Noise kills, and blights lives in Europe

Earth

Mixed response to climate change on Australia’s coasts

Earth

Use funds to conserve fittest corals, say ecologists

Earth

Wind and wave farms could affect Earth’s energy balance

Earth

Garbage-sorting robot gets its hands dirty

A robot that automatically categorises waste from construction and demolition projects could save valuable raw materials from landfill

Earth

North and South Korea meet to discuss volcano threat

Earth

Contrails warm the world more than aviation emissions

Earth

Pollution-trawling voyage finds ocean’s plastic ‘soup’

Earth

Naval sonar drives whales from feeding grounds