First, we discovered characteristic patterns of magnetic field evolution associated with strong electrical currents in the solar atmosphere. It is these strong electrical currents that drive solar flares.

But, if the model doesn't match up with the observation, strong electrical currents are indeed present in this region. Strong flares have a better chance of occurring in this region.

I don't think it will alter the equations very much, but it is sort of an evolution.

Innovation is an evolutionary process, so it's not necessary to be radical all the time.

Even before the negative impact of the (youth employment measure) crisis on the economy, the evolution of industrial production in February already gives a picture of the current state of the French economy - in free fall.

One of things we say on 'Arrow' is, 'The only constant is evolution.'