Catching microplastics with spider webs

Flies, mosquitoes, dust and even microplastics—spider webs capture whatever travels through the air. Researchers at the university have now for the first time tested if they can get an overview of plastic particles in the ...

Disruptions to schooling fall hardest on vulnerable students

Even as schools have returned in full swing across the country, complications wrought by the pandemic persist, often falling hardest on those least able to weather them: families without transportation, people with limited ...

How big is a 'fragment'?

When a drinking glass falls on the floor and breaks, the shards will vary in size from large to extremely small. For the broken glass of a bus shelter, the story is different: all fragments have roughly the same size. Researchers ...

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Bus

A bus (archaically also omnibus, multibus, or autobus) is a road vehicle designed to carry passengers. A bus seat a maximum of 8 to 300 passengers. Buses are widely used public transportation.

The most common type of bus is the single-decker bus, with larger loads carried by double-decker buses and articulated buses, and smaller loads carried by midibuses and minibuses. A luxury bus is called a coach. A bus is powered by a combustion engine, although early buses were horse drawn and there were experiments with steam propulsion. Trolleybuses use overhead power lines. In parallel with the car industry bus manufacturing is increasingly globalised, with the same design appearing around the world.

This text uses material from Wikipedia, licensed under CC BY-SA