Northern lights may put on Valentine's Day show in some states: Where and when to see it
The Valentine's Day northern lights will largely be visible in Canada and Alaska, but a few northern-most states may see the ...
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Design call for 'solar sentinel' mission
"What we need is a 'solar sentinel', watching the Sun to tell us what is going to happen in advance," said Dr Ralph Cordey from Airbus UK. "This is an area where the UK's expertise is well ...