Pennsylvania is the worst hit state, with at least 1,338 cases of measles confirmed in 44 counties so far this year, according to the Pennsylvania Department of Health.
U.S. measles cases more than double what they were last year as outbreak spreads
Source: NPR Health
Original reporting
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BBC Science2 outlets
Man killed by falling tree as Storm Boelo leaves 160,000 properties without power
The 60-year-old man was struck by the tree near Castle Douglas as Storm Boelo brought strong winds and heavy rain to Scotland.
BBC Science2 outlets
In pictures: Storm Boelo leaves a trail of destruction across Scotland
Flooding, travel disruption and fallen trees - Storm Boelo has left it's mark across Scotland.
BBC Science2 outlets
Man killed by falling tree as Storm Boelo batters Scotland
The 60-year-old man was struck by the tree near Castle Douglas as Storm Boelo brought strong winds and heavy rain to Scotland.
BBC Science
Around 6000 still without power in NI and Republic after Storm Boelo
Around 470 incidents, including fallen trees and flooding, have been reported to the Department for Infrastructure.
BBC Science2 outlets
The aftermath of Storm Boelo across Scotland
The Met Office has issued an amber warning for wind over Scotland from 21:00 until 21:00 on Sunday.
BBC Science
Travel disruption and power cuts after back-to-back storms
Authorities said they were dealing with flooding and fallen trees as Storm Boelo followed Storm Austen.