By measuring how long each guppy stayed hidden, frozen or otherwise panicked, the researchers determined that some fish were naturally cowards, and some were relatively brave.
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Las Vegas police are searching for three men after a Monday night robbery at a central Las Vegas taco shop.
A Palestinian attacker opened fire early on Tuesday at the entrance to a settlement outside Jerusalem, killing three Israeli men and critically wounding a fourth, Israeli police and medical services said, in one of the deadliest attacks in a two-year spate of violence.
Why would a state that’s already struggling from an educational standpoint intentionally make the situation look even worse?
A federal appeals court will consider arguments Tuesday over whether detectives tricked a Wisconsin inmate featured in the “Making a Murderer” series into confessing and whether he should go free in a case that puts police practices in the spotlight.