Automotive

Auto Show opens as Detroit weighs possible strike

The Detroit Auto Show kicked off Wednesday with glitzy new vehicles overshadowed by a potential auto workers' strike that becomes more likely with each passing hour.

Engineering

Can we store the energy from lightning?

Every second of the day, Mother Nature puts on a spectacular show with an average of around 100 lightning bolts striking the Earth's surface.

Business

Lufthansa strike causes travel turmoil in Germany

Lufthansa passengers faced massive travel disruption Wednesday as a strike led the German airline group to cancel almost all its flights from its domestic hubs in Frankfurt and Munich.

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