News tagged with relativity

Explainer: What is mass?

When it comes to electrons, Higgs bosons or photons, they don't have much going for them. They possess spin, charge, mass and … that's about it.

dateNov 12, 2015 in General Physics
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Fireworks are fun but can reduce visibility

Scientists at the University of Birmingham have discovered that there is a sharp reduction in visibility caused by fireworks and bonfires on Guy Fawkes' night. They found that visibility was further decreased when the relative ...

dateNov 02, 2015 in Environment
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