28/11/2016

Plant makes growth spurt as competition approaches

Plants know when to grow faster to stay ahead of the competition based on the colour of the light that reaches them. This process works even when the competition is still far away. But the plants work even harder as the danger ...

Scientists discover the first Antarctic ground beetle

Fossilised forewings from two individuals, discovered on the Beardmore Glacier, revealed the first ground beetle known from the southernmost continent. It is also the second beetle for the Antarctic insect fauna with living ...

Feds: Railroads slow to make progress on train technology

The nation's three busiest commuter railroads - which together serve nearly 1 million riders in the New York City area each day - continue to lag behind their smaller West Coast counterparts in installing sophisticated train-control ...

1.4 bn jobs 'depend on pollinators'

About 1.4 billion jobs and three-quarters of all crops depend on pollinators, researchers said Monday warning of a dire threat to human welfare if the falls in bee and butterfly numbers are not halted.

Fusion reactor that employs liquid metal shower

In a magnetic field confinement fusion reactor, we maintain the high-temperature plasma through the magnetic field lines by floating the plasma apart from a vessel. However, there forms inevitably a location where the plasma ...

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