科学与环境

Computer science researcher reroutes truckloads of excess food from landfills to food pantries

来源: Phys.org - latest science and technology news stories · 发布于

Computer science researcher reroutes truckloads of excess food from landfills to food pantries
来源: Phys.org - latest science and technology news stories

The planet already grows enough food to feed everyone. The problem is one of logistics. A third of all the food grown and raised goes to waste, meaning that one in 12 people does not have enough to eat.

The planet already grows enough food to feed everyone. The problem is one of logistics. A third of all the food grown and raised goes to waste, meaning that one in 12 people does not have enough to eat.

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Dead stars could break one of physics' most famous limits
科学与环境

Dead stars could break one of physics' most famous limits

A surprising new discovery suggests that some dead stars can grow far more massive than scientists once thought possible. Computer simulations show that powerful magnetic fields could allow white dwarfs to reach 2.4 times the mass of the Sun, dramatically exceeding a famous limit

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