It said it was now back to normal. The cause is not yet known but it comes after a solar flare this week, which scientists said could cause some disruptions to satellites, communications and power on Earth over the next day or so.By Paul Quintaro On Tuesday, an unusually large ...

It said it was now back to normal. The cause is not yet known but it comes after a solar flare this week, which scientists said could cause some disruptions to satellites, communications and power on Earth over the next day or so.That's what the University of Alaska's Geophysical Institute ...