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Amin Al-HabaibehThe Conversation |
Physics suggests slower cars use less petrol. But in the real-world, fuel consumption depends on much more than aerodynamic drag.
Physics suggests slower cars use less petrol. But in the real-world, fuel consumption depends on much more than aerodynamic drag.
Encouraging people to use electricity when it’s clean and cheap may be better than temporarily disconnecting solar and wind farms.
Sleep depends partly on body temperature. When nights stay hot, these low-cost cooling strategies may help.
A new pay-per-mile tax on electric vehicles will make travel more expensive for those drivers, and could cause some to rethink buying an electric car.
The idea of implaning microchips under offenders’ skin raising serious questions.