Cows hold the keys

Researchers hope the cattle - which certainly don't look like anything special - will produce gallons of blood plasma that could be used to treat people with the deadly virus, which has infected more than 21,000 people in West Africa and killed 8,500 of them. Read More Here.

Cheaters never prosper

The NFL has opened an investigation into whether the New England Patriots deflated game balls before their thrashing of the Indianapolis Colts in the AFC Championship. Read More Here

Charlie Hebdo attack spurs EU anti-terror

European states have agreed to launch anti-terror "projects" with Muslim-majority nations and improve Arabic skills in response to the Charlie Hebdo attacks in France. EU foreign policy chief Federica Mogherini made the announcement after talks in Brussels, but gave no details. Security officials would be appointed at some EU foreign missions and Arabic-language capacity would be boosted. Read More here